Khalid S Khan

529(top 0.1%)

PR articles

22.9K(top 1%)

PR citations

72(top 1%)

PR h-index

79(top 1%)

h-index

628

documents

29.5K

doc citations

5.8K

citing journals

100

times ranked

1^st most cited PR article in Ultrasound in Obstetrics and Gynecology (2012) [with 259 citations of a PR article]

1^st most cited author in BMC Public Health (2006) [with 613 PR citations of 1 PR articles]

1^st most cited PR article in BMC Public Health (2006) [with 613 citations of a PR article]

1^st most published author in BJOG: an International Journal of Obstetrics and Gynaecology (2005) [with 6 PR articles having 220 PR citations]

1^st most published author in BJOG: an International Journal of Obstetrics and Gynaecology (2006) [with 6 PR articles having 669 PR citations]

1^st most published author in BJOG: an International Journal of Obstetrics and Gynaecology (2008) [with 6 PR articles having 246 PR citations]

1^st most published author in BJOG: an International Journal of Obstetrics and Gynaecology (2010) [with 6 PR articles having 293 PR citations]

1^st most cited author in Acta Obstetricia Et Gynecologica Scandinavica (2002) [with 302 PR citations of 2 PR articles]

1^st most cited PR article in Acta Obstetricia Et Gynecologica Scandinavica (2002) [with 302 citations of a PR article]

1^st most cited PR article in Acta Obstetricia Et Gynecologica Scandinavica (2025) [with 23 citations of a PR article]

1^st most cited author in Journal of the Royal Society of Medicine (2003) [with 1,090 PR citations of 1 PR articles]

1^st most cited PR article in Journal of the Royal Society of Medicine (2003) [with 1,090 citations of a PR article]

1^st most cited PR article in Journal of Obstetrics and Gynaecology (1999) [with 60 citations of a PR article]

1^st most published author in Journal of Obstetrics and Gynaecology (2003) [with 6 PR articles having 16 PR citations]

1^st most cited author in Journal of Obstetrics and Gynaecology (2004) [with 130 PR citations of 3 PR articles]

1^st most cited PR article in Journal of Obstetrics and Gynaecology (2004) [with 130 citations of a PR article]

1^st most cited PR article in Prenatal Diagnosis (2007) [with 188 citations of a PR article]

1^st most cited PR article in Pregnancy Hypertension (2015) [with 61 citations of a PR article]

1^st most cited PR article in Semergen (2022) [with 45 citations of a PR article]

1^st most cited author in BMC Women's Health (2008) [with 101 PR citations of 1 PR articles]

1^st most cited PR article in BMC Women's Health (2008) [with 101 citations of a PR article]

1^st most cited PR article in Gynaecological Endoscopy (1999) [with 24 citations of a PR article]

1^st most cited PR article in Gynaecological Endoscopy (2002) [with 55 citations of a PR article]

1^st most cited author in Gynaecological Endoscopy (lifetime) [with 111 PR citations of 6 PR articles]

2^nd most published author in BJOG: an International Journal of Obstetrics and Gynaecology (2016) [with 9 PR articles having 309 PR citations]

2^nd most published author in BJOG: an International Journal of Obstetrics and Gynaecology (2017) [with 10 PR articles having 490 PR citations]

2^nd most published author in BJOG: an International Journal of Obstetrics and Gynaecology (lifetime) [with 115 PR articles having 5,653 PR citations]

2^nd most published author in Journal of Obstetrics and Gynaecology (lifetime) [with 24 PR articles having 349 PR citations]

2^nd most cited author in Prenatal Diagnosis (2007) [with 188 PR citations of 1 PR articles]

2^nd most cited PR article in Medical Teacher (2009) [with 405 citations of a PR article]

2^nd most published author in Evidence-Based Medicine (lifetime) [with 12 PR articles having 95 PR citations]

2^nd most cited PR article in Gynaecological Endoscopy (2000) [with 26 citations of a PR article]

2^nd most published author in Gynaecological Endoscopy (lifetime) [with 6 PR articles having 111 PR citations]

2^nd most cited PR article in Gynaecological Endoscopy (lifetime) [with 111 citations of a PR article]

3^rd most published author in BJOG: an International Journal of Obstetrics and Gynaecology (1997) [with 6 PR articles having 149 PR citations]

3^rd most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2017) [with 490 PR citations of 10 PR articles]

3^rd most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2018) [with 514 citations of a PR article]

3^rd most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (lifetime) [with 5,653 PR citations of 115 PR articles]

3^rd most cited author in Acta Obstetricia Et Gynecologica Scandinavica (2010) [with 217 PR citations of 1 PR articles]

3^rd most cited PR article in Acta Obstetricia Et Gynecologica Scandinavica (2010) [with 217 citations of a PR article]

3^rd most cited PR article in International Urogynecology Journal (2006) [with 111 citations of a PR article]

3^rd most cited PR article in Scandinavian Journal of Urology and Nephrology (1998) [with 31 citations of a PR article]

3^rd most published author in Current Opinion in Obstetrics and Gynecology (lifetime) [with 12 PR articles having 159 PR citations]

3^rd most cited author in Transfusion Medicine (2017) [with 108 PR citations of 1 PR articles]

3^rd most cited PR article in Transfusion Medicine (2017) [with 108 citations of a PR article]

4^th most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2002) [with 306 PR citations of 4 PR articles]

4^th most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2006) [with 669 PR citations of 6 PR articles]

4^th most published author in BJOG: an International Journal of Obstetrics and Gynaecology (2014) [with 6 PR articles having 329 PR citations]

4^th most cited PR article in Journal of the Royal Society of Medicine (lifetime) [with 1,282 citations of a PR article]

4^th most cited author in Journal of Obstetrics and Gynaecology (lifetime) [with 349 PR citations of 24 PR articles]

4^th most cited author in Medical Teacher (2009) [with 405 PR citations of 1 PR articles]

4^th most cited author in BMC Pregnancy and Childbirth (2008) [with 199 PR citations of 3 PR articles]

4^th most cited author in BMC Medical Education (2006) [with 196 PR citations of 1 PR articles]

4^th most cited PR article in BMC Medical Education (2006) [with 196 citations of a PR article]

4^th most cited PR article in Evidence-Based Medicine (2012) [with 21 citations of a PR article]

5^th most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2009) [with 300 PR citations of 5 PR articles]

5^th most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2010) [with 293 PR citations of 6 PR articles]

5^th most cited author in Acta Obstetricia Et Gynecologica Scandinavica (lifetime) [with 1,352 PR citations of 33 PR articles]

5^th most cited PR article in Cmaj (2008) [with 872 citations of a PR article]

5^th most cited author in Journal of the Royal Society of Medicine (lifetime) [with 1,282 PR citations of 7 PR articles]

5^th most cited PR article in BMC Health Services Research (2002) [with 98 citations of a PR article]

5^th most cited PR article in BMC Medical Education (2004) [with 61 citations of a PR article]

5^th most published author in The Obstetrician and Gynaecologist (lifetime) [with 10 PR articles having 41 PR citations]

6^th most cited PR article in Ultrasound in Obstetrics and Gynecology (2014) [with 270 citations of a PR article]

6^th most cited PR article in International Journal of Gynecology and Obstetrics (1995) [with 36 citations of a PR article]

6^th most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2004) [with 219 PR citations of 5 PR articles]

6^th most cited author in Cmaj (2008) [with 872 PR citations of 3 PR articles]

6^th most cited author in BMC Medical Education (2007) [with 202 PR citations of 3 PR articles]

6^th most cited PR article in Clinical Teacher (2010) [with 33 citations of a PR article]

6^th most cited PR article in BMC Women's Health (2006) [with 28 citations of a PR article]

6^th most cited PR article in Journal of Clinical Pathology (1990) [with 31 citations of a PR article]

6^th most cited PR article in Archives of Internal Medicine (1996) [with 246 citations of a PR article]

7^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2002) [with 306 citations of a PR article]

7^th most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2018) [with 514 PR citations of 4 PR articles]

7^th most cited PR article in European Journal of Haematology (2016) [with 110 citations of a PR article]

7^th most cited PR article in Health Information and Libraries Journal (2002) [with 22 citations of a PR article]

7^th most cited author in Archives of Internal Medicine (1996) [with 246 PR citations of 1 PR articles]

8^th most cited author in European Journal of Obstetrics, Gynecology and Reproductive Biology (2002) [with 118 PR citations of 2 PR articles]

8^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2006) [with 669 citations of a PR article]

8^th most cited PR article in Journal of Obstetrics and Gynaecology (2006) [with 48 citations of a PR article]

8^th most cited PR article in Journal of Lower Genital Tract Disease (2021) [with 52 citations of a PR article]

9^th most cited PR article in Ultrasound in Obstetrics and Gynecology (2003) [with 188 citations of a PR article]

9^th most cited PR article in Obstetrics and Gynecology (2016) [with 217 citations of a PR article]

9^th most cited PR article in Medical Education (2001) [with 82 citations of a PR article]

9^th most cited author in International Urogynecology Journal (2006) [with 111 PR citations of 1 PR articles]

9^th most cited PR article in BMC Medical Education (2007) [with 202 citations of a PR article]

10^th most cited author in BMJ, The (2012) [with 833 PR citations of 3 PR articles]

10^th most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2014) [with 329 PR citations of 6 PR articles]

10^th most cited PR article in International Journal of Surgery (2013) [with 96 citations of a PR article]

10^th most cited PR article in Journal of Obstetrics and Gynaecology (2012) [with 36 citations of a PR article]

10^th most cited PR article in Health Information and Libraries Journal (2003) [with 31 citations of a PR article]

11^th most published author in European Journal of Obstetrics, Gynecology and Reproductive Biology (lifetime) [with 23 PR articles having 798 PR citations]

11^th most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2005) [with 220 PR citations of 6 PR articles]

11^th most cited PR article in Journal of the Royal Society of Medicine (2001) [with 22 citations of a PR article]

11^th most cited author in European Journal of Haematology (2016) [with 110 PR citations of 1 PR articles]

12^th most cited PR article in BMJ, The (2012) [with 833 citations of a PR article]

12^th most cited author in Ultrasound in Obstetrics and Gynecology (2012) [with 259 PR citations of 1 PR articles]

12^th most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2000) [with 330 PR citations of 4 PR articles]

12^th most cited PR article in Journal of Obstetrics and Gynaecology (lifetime) [with 349 citations of a PR article]

12^th most cited PR article in Medical Teacher (2001) [with 73 citations of a PR article]

12^th most cited PR article in Best Practice and Research in Clinical Obstetrics and Gynaecology (2005) [with 23 citations of a PR article]

13^th most published author in Obstetrical and Gynecological Survey (lifetime) [with 8 PR articles having 22 PR citations]

13^th most cited PR article in European Journal of Obstetrics, Gynecology and Reproductive Biology (2002) [with 118 citations of a PR article]

13^th most cited author in European Journal of Obstetrics, Gynecology and Reproductive Biology (lifetime) [with 798 PR citations of 23 PR articles]

13^th most cited PR article in International Journal of Epidemiology (2002) [with 430 citations of a PR article]

14^th most cited author in Ultrasound in Obstetrics and Gynecology (2003) [with 188 PR citations of 2 PR articles]

14^th most cited author in Obstetrics and Gynecology (2016) [with 217 PR citations of 2 PR articles]

14^th most published author in Acta Obstetricia Et Gynecologica Scandinavica (lifetime) [with 33 PR articles having 1,352 PR citations]

14^th most cited PR article in Medical Teacher (2003) [with 82 citations of a PR article]

15^th most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (1997) [with 149 PR citations of 6 PR articles]

15^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2004) [with 219 citations of a PR article]

15^th most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2016) [with 309 PR citations of 9 PR articles]

15^th most cited PR article in Archives of Disease in Childhood: Fetal and Neonatal Edition (2007) [with 103 citations of a PR article]

15^th most cited PR article in BMC Medical Education (2009) [with 91 citations of a PR article]

16^th most cited author in Ultrasound in Obstetrics and Gynecology (2014) [with 270 PR citations of 3 PR articles]

16^th most cited PR article in Acta Obstetricia Et Gynecologica Scandinavica (2000) [with 50 citations of a PR article]

16^th most cited author in Acta Obstetricia Et Gynecologica Scandinavica (2011) [with 103 PR citations of 3 PR articles]

16^th most cited author in International Journal of Epidemiology (2002) [with 430 PR citations of 1 PR articles]

16^th most cited PR article in Transfusion Medicine (lifetime) [with 118 citations of a PR article]

17^th most cited PR article in Lancet, The (2006) [with 3,280 citations of a PR article]

17^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2000) [with 330 citations of a PR article]

17^th most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2008) [with 246 PR citations of 6 PR articles]

17^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2017) [with 490 citations of a PR article]

17^th most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2021) [with 124 PR citations of 2 PR articles]

17^th most cited author in Acta Obstetricia Et Gynecologica Scandinavica (2003) [with 111 PR citations of 3 PR articles]

17^th most cited PR article in Semergen (lifetime) [with 45 citations of a PR article]

18^th most cited PR article in International Journal of Gynecology and Obstetrics (2002) [with 27 citations of a PR article]

18^th most cited PR article in BMC Pregnancy and Childbirth (2008) [with 199 citations of a PR article]

19^th most cited author in Lancet, The (2006) [with 3,280 PR citations of 2 PR articles]

19^th most cited author in Obstetrics and Gynecology (2003) [with 248 PR citations of 2 PR articles]

19^th most cited author in Archives of Disease in Childhood: Fetal and Neonatal Edition (2007) [with 103 PR citations of 1 PR articles]

20^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2009) [with 300 citations of a PR article]

20^th most cited PR article in Journal of the Royal Society of Medicine (2008) [with 77 citations of a PR article]

20^th most cited PR article in Pregnancy Hypertension (2016) [with 50 citations of a PR article]

20^th most published author in Best Practice and Research in Clinical Obstetrics and Gynaecology (lifetime) [with 6 PR articles having 107 PR citations]

21^st most cited PR article in Acta Obstetricia Et Gynecologica Scandinavica (2001) [with 81 citations of a PR article]

21^st most cited PR article in Medical Teacher (2008) [with 92 citations of a PR article]

22^nd most cited PR article in European Journal of Obstetrics, Gynecology and Reproductive Biology (2001) [with 80 citations of a PR article]

22^nd most cited PR article in Archives of Disease in Childhood: Fetal and Neonatal Edition (2009) [with 40 citations of a PR article]

22^nd most cited PR article in BMC Medical Education (2008) [with 51 citations of a PR article]

22^nd most cited PR article in Journal of Perinatal Medicine (2005) [with 38 citations of a PR article]

23^rd most cited author in Obstetrics and Gynecology (2001) [with 185 PR citations of 5 PR articles]

23^rd most cited PR article in Injury (2001) [with 22 citations of a PR article]

23^rd most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2012) [with 141 citations of a PR article]

23^rd most cited PR article in BMC Pregnancy and Childbirth (2006) [with 21 citations of a PR article]

23^rd most cited PR article in BMC Pregnancy and Childbirth (2019) [with 134 citations of a PR article]

24^th most cited PR article in Cmaj (2014) [with 288 citations of a PR article]

24^th most cited PR article in Journal of Clinical Epidemiology (2009) [with 345 citations of a PR article]

24^th most cited author in BMC Medical Education (lifetime) [with 618 PR citations of 9 PR articles]

25^th most cited author in Ultrasound in Obstetrics and Gynecology (2006) [with 198 PR citations of 2 PR articles]

25^th most cited author in Cmaj (2014) [with 288 PR citations of 2 PR articles]

25^th most cited PR article in Journal of the Royal Society of Medicine (2010) [with 93 citations of a PR article]

25^th most published author in Journal of the Royal Society of Medicine (lifetime) [with 7 PR articles having 1,282 PR citations]

26^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (1996) [with 83 citations of a PR article]

26^th most cited PR article in Hypertension in Pregnancy (2007) [with 25 citations of a PR article]

27^th most published author in Obstetrics and Gynecology (lifetime) [with 22 PR articles having 1,186 PR citations]

27^th most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2003) [with 131 PR citations of 3 PR articles]

27^th most cited PR article in Acta Obstetricia Et Gynecologica Scandinavica (1999) [with 27 citations of a PR article]

27^th most cited author in Journal of Maternal-Fetal and Neonatal Medicine (2010) [with 112 PR citations of 2 PR articles]

27^th most cited PR article in Journal of Maternal-Fetal and Neonatal Medicine (2010) [with 112 citations of a PR article]

27^th most cited author in Journal of Clinical Epidemiology (2009) [with 345 PR citations of 1 PR articles]

28^th most cited PR article in Current Opinion in Obstetrics and Gynecology (2012) [with 38 citations of a PR article]

29^th most cited PR article in Obstetrics and Gynecology (2003) [with 248 citations of a PR article]

29^th most cited PR article in European Journal of Obstetrics, Gynecology and Reproductive Biology (2018) [with 60 citations of a PR article]

29^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2010) [with 293 citations of a PR article]

29^th most cited PR article in Current Opinion in Obstetrics and Gynecology (2014) [with 35 citations of a PR article]

30^th most cited author in BMJ: British Medical Journal (2004) [with 607 PR citations of 3 PR articles]

31^st most cited author in Transfusion Medicine (lifetime) [with 118 PR citations of 2 PR articles]

31^st most cited PR article in Seminars in Reproductive Medicine (2016) [with 44 citations of a PR article]

31^st most cited PR article in BMJ: British Medical Journal (2004) [with 607 citations of a PR article]

32^nd most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2020) [with 201 PR citations of 3 PR articles]

32^nd most cited PR article in Acta Obstetricia Et Gynecologica Scandinavica (2009) [with 85 citations of a PR article]

32^nd most cited PR article in Best Practice and Research in Clinical Obstetrics and Gynaecology (2011) [with 52 citations of a PR article]

33^rd most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2012) [with 141 PR citations of 1 PR articles]

33^rd most cited PR article in Acta Obstetricia Et Gynecologica Scandinavica (2003) [with 111 citations of a PR article]

36^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2003) [with 131 citations of a PR article]

36^th most cited author in BMC Pregnancy and Childbirth (2019) [with 134 PR citations of 1 PR articles]

37^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2021) [with 124 citations of a PR article]

37^th most cited PR article in Acta Obstetricia Et Gynecologica Scandinavica (2006) [with 66 citations of a PR article]

38^th most cited PR article in Fertility and Sterility (1996) [with 117 citations of a PR article]

38^th most cited PR article in BMJ: British Medical Journal (2007) [with 701 citations of a PR article]

39^th most cited PR article in European Journal of Obstetrics, Gynecology and Reproductive Biology (2006) [with 53 citations of a PR article]

39^th most cited PR article in European Journal of Obstetrics, Gynecology and Reproductive Biology (2012) [with 78 citations of a PR article]

39^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (1997) [with 149 citations of a PR article]

39^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2016) [with 309 citations of a PR article]

40^th most cited author in Fertility and Sterility (1996) [with 117 PR citations of 1 PR articles]

40^th most cited author in BMJ: British Medical Journal (2007) [with 701 PR citations of 1 PR articles]

41^st most cited PR article in European Journal of Obstetrics, Gynecology and Reproductive Biology (2003) [with 73 citations of a PR article]

41^st most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2008) [with 246 citations of a PR article]

41^st most cited PR article in BMC Medical Research Methodology (2006) [with 78 citations of a PR article]

41^st most cited PR article in BMC Women's Health (2011) [with 32 citations of a PR article]

41^st most cited PR article in Transfusion Medicine Reviews (2020) [with 29 citations of a PR article]

42^nd most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2007) [with 108 PR citations of 3 PR articles]

42^nd most cited PR article in Maturitas (2011) [with 105 citations of a PR article]

42^nd most published author in BMJ: British Medical Journal (lifetime) [with 19 PR articles having 3,542 PR citations]

43^rd most published author in BMC Medical Education (lifetime) [with 9 PR articles having 618 PR citations]

44^th most cited PR article in Ultrasound in Obstetrics and Gynecology (2006) [with 198 citations of a PR article]

44^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2001) [with 80 citations of a PR article]

45^th most cited PR article in Diabetologia (2016) [with 249 citations of a PR article]

46^th most cited author in BJOG: an International Journal of Obstetrics and Gynaecology (2011) [with 137 PR citations of 2 PR articles]

46^th most cited PR article in Current Opinion in Obstetrics and Gynecology (2020) [with 22 citations of a PR article]

48^th most cited PR article in British Journal of Obstetrics and Gynaecology (2001) [with 47 citations of a PR article]

48^th most cited PR article in British Journal of Obstetrics and Gynaecology (lifetime) [with 47 citations of a PR article]

49^th most cited PR article in Archives of Gynecology and Obstetrics (2009) [with 43 citations of a PR article]

49^th most cited author in Maturitas (2011) [with 105 PR citations of 1 PR articles]

49^th most cited PR article in BMC Pregnancy and Childbirth (2009) [with 67 citations of a PR article]

50^th most cited PR article in European Journal of Obstetrics, Gynecology and Reproductive Biology (2011) [with 81 citations of a PR article]

52^nd most published author in BMJ, The (lifetime) [with 7 PR articles having 1,041 PR citations]

52^nd most published author in International Journal of Gynecology and Obstetrics (lifetime) [with 14 PR articles having 208 PR citations]

52^nd most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2005) [with 220 citations of a PR article]

52^nd most cited PR article in Acta Obstetricia Et Gynecologica Scandinavica (lifetime) [with 1,352 citations of a PR article]

53^rd most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2024) [with 36 citations of a PR article]

53^rd most cited PR article in Journal of Epidemiology and Community Health (2001) [with 29 citations of a PR article]

53^rd most cited PR article in BMC Complementary and Alternative Medicine (2008) [with 45 citations of a PR article]

54^th most cited author in Frontiers in Public Health (2021) [with 198 PR citations of 2 PR articles]

54^th most cited author in Current Opinion in Obstetrics and Gynecology (lifetime) [with 159 PR citations of 12 PR articles]

55^th most cited PR article in Obstetrics and Gynecology (2001) [with 185 citations of a PR article]

56^th most cited PR article in Acta Obstetricia Et Gynecologica Scandinavica (2007) [with 48 citations of a PR article]

56^th most cited author in BMJ: British Medical Journal (2010) [with 768 PR citations of 4 PR articles]

57^th most cited author in Diabetologia (2016) [with 249 PR citations of 1 PR articles]

57^th most cited author in BMC Women's Health (lifetime) [with 168 PR citations of 5 PR articles]

58^th most cited PR article in Ultrasound in Obstetrics and Gynecology (2000) [with 26 citations of a PR article]

58^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (lifetime) [with 5,653 citations of a PR article]

59^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2020) [with 201 citations of a PR article]

60^th most cited author in Obstetrics and Gynecology (lifetime) [with 1,186 PR citations of 22 PR articles]

60^th most cited author in Medical Teacher (lifetime) [with 710 PR citations of 9 PR articles]

61^st most cited author in Cmaj (lifetime) [with 1,234 PR citations of 7 PR articles]

62^nd most cited PR article in BMJ: British Medical Journal (2006) [with 503 citations of a PR article]

63^rd most cited PR article in Acta Obstetricia Et Gynecologica Scandinavica (2011) [with 103 citations of a PR article]

64^th most cited author in Human Reproduction Update (2010) [with 117 PR citations of 2 PR articles]

65^th most cited PR article in Acta Obstetricia Et Gynecologica Scandinavica (2014) [with 61 citations of a PR article]

67^th most cited author in BMC Medicine (2009) [with 136 PR citations of 1 PR articles]

67^th most cited PR article in BMC Medicine (2009) [with 136 citations of a PR article]

69^th most cited author in BMJ: British Medical Journal (2006) [with 503 PR citations of 1 PR articles]

71^st most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (1998) [with 52 citations of a PR article]

71^st most cited PR article in Medical Teacher (lifetime) [with 710 citations of a PR article]

74^th most cited PR article in Human Reproduction Update (2010) [with 117 citations of a PR article]

75^th most cited PR article in BMC Medical Research Methodology (2009) [with 33 citations of a PR article]

76^th most cited PR article in European Journal of Clinical Investigation (2022) [with 28 citations of a PR article]

76^th most cited PR article in Modern Rheumatology (2017) [with 42 citations of a PR article]

77^th most cited PR article in Ultrasound in Obstetrics and Gynecology (2011) [with 73 citations of a PR article]

77^th most published author in Medical Teacher (lifetime) [with 9 PR articles having 710 PR citations]

78^th most cited PR article in Obstetrics and Gynecology (2000) [with 83 citations of a PR article]

78^th most cited PR article in Obstetrics and Gynecology (2004) [with 100 citations of a PR article]

78^th most cited author in BMC Pregnancy and Childbirth (lifetime) [with 512 PR citations of 10 PR articles]

79^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2011) [with 137 citations of a PR article]

81^st most cited author in Pregnancy Hypertension (lifetime) [with 111 PR citations of 2 PR articles]

82^nd most cited PR article in The Cochrane Library (2005) [with 92 citations of a PR article]

83^rd most cited author in American Journal of Obstetrics and Gynecology (2016) [with 250 PR citations of 2 PR articles]

83^rd most cited PR article in European Journal of Obstetrics, Gynecology and Reproductive Biology (2017) [with 55 citations of a PR article]

84^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2007) [with 108 citations of a PR article]

85^th most cited PR article in Surgical Endoscopy and Other Interventional Techniques (2010) [with 94 citations of a PR article]

85^th most cited PR article in Pregnancy Hypertension (lifetime) [with 111 citations of a PR article]

86^th most cited author in BMJ: British Medical Journal (lifetime) [with 3,542 PR citations of 19 PR articles]

87^th most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2023) [with 46 citations of a PR article]

87^th most published author in BMC Pregnancy and Childbirth (lifetime) [with 10 PR articles having 512 PR citations]

87^th most cited PR article in Evidence-Based Medicine (lifetime) [with 95 citations of a PR article]

88^th most cited author in Obstetrics and Gynecology (2005) [with 136 PR citations of 2 PR articles]

88^th most cited PR article in Cmaj (2021) [with 46 citations of a PR article]

89^th most cited PR article in European Journal of Obstetrics, Gynecology and Reproductive Biology (2010) [with 56 citations of a PR article]

89^th most cited PR article in Prenatal Diagnosis (lifetime) [with 188 citations of a PR article]

89^th most cited PR article in Midwifery (2012) [with 30 citations of a PR article]

89^th most cited PR article in The Obstetrician and Gynaecologist (lifetime) [with 41 citations of a PR article]

90^th most cited PR article in International Journal of Gynecology and Obstetrics (2017) [with 36 citations of a PR article]

90^th most cited PR article in European Journal of Obstetrics, Gynecology and Reproductive Biology (2007) [with 24 citations of a PR article]

91^st most cited PR article in Ultrasound in Obstetrics and Gynecology (2004) [with 22 citations of a PR article]

91^st most cited PR article in Obstetrics and Gynecology (1998) [with 47 citations of a PR article]

91^st most cited PR article in Obstetrics and Gynecology (1999) [with 68 citations of a PR article]

91^st most cited PR article in European Journal of Obstetrics, Gynecology and Reproductive Biology (2005) [with 34 citations of a PR article]

93^rd most cited PR article in BJOG: an International Journal of Obstetrics and Gynaecology (2014) [with 329 citations of a PR article]

Rankings

Scientometrics

Citing Bodies

University of Birmingham