Robert Ritch

526(top 0.1%)

papers

25.9K(top 1%)

citations

80(top 1%)

h-index

138(top 1%)

g-index

543

all documents

27.1K

doc citations

1.8K

citing journals

105

times ranked

1^st most cited author in Howard University (1996) [with 258 citations of 1 articles]

1^st most cited paper in Howard University (1996) [with 258 citations of an article]

1^st most cited author in AHEPA University Hospital (2003) [with 216 citations of 1 articles]

1^st most cited paper in AHEPA University Hospital (2003) [with 216 citations of an article]

1^st most cited author in Gifu University (1999) [with 496 citations of 1 articles]

1^st most cited paper in Gifu University (1999) [with 496 citations of an article]

1^st most cited paper in University of Colorado Denver (1997) [with 1274 citations of an article]

1^st most cited paper in King Chulalongkorn Memorial Hospital (2016) [with 147 citations of an article]

1^st most cited author in Moorfields Eye Hospital (2002) [with 962 citations of 1 articles]

1^st most cited paper in Moorfields Eye Hospital (2002) [with 962 citations of an article]

1^st most cited paper in Aravind Eye Hospital (2015) [with 202 citations of an article]

1^st most cited paper in Aravind Eye Hospital (2016) [with 147 citations of an article]

1^st most cited paper in Aravind Eye Hospital (2017) [with 114 citations of an article]

1^st most cited paper in University of San Martín de Porres (2016) [with 147 citations of an article]

1^st most cited paper in Cleveland Clinic (1980) [with 79 citations of an article]

1^st most cited paper in Alice Ho Miu Ling Nethersole Hospital (2004) [with 143 citations of an article]

1^st most cited paper in Legacy Health (2011) [with 327 citations of an article]

1^st most cited author in Ramathibodi Hospital (1999) [with 170 citations of 1 articles]

1^st most cited paper in Ramathibodi Hospital (1999) [with 170 citations of an article]

1^st most cited paper in Medical College of Wisconsin (1997) [with 1274 citations of an article]

1^st most cited paper in Regional Institute of Ophthalmology (2008) [with 54 citations of an article]

1^st most cited paper in Kuala Lumpur Hospital (2016) [with 147 citations of an article]

1^st most cited paper in SingHealth (2017) [with 114 citations of an article]

1^st most cited paper in St. Joseph Mercy Hospital (2003) [with 50 citations of an article]

1^st most cited author in University of Connecticut Health Center (2002) [with 962 citations of 1 articles]

1^st most cited paper in University of Connecticut Health Center (2002) [with 962 citations of an article]

1^st most cited paper in University of Wisconsin School of Medicine and Public Health (1980) [with 79 citations of an article]

1^st most cited paper in Wills Eye Hospital (2005) [with 378 citations of an article]

1^st most cited paper in Osaka Medical College (2014) [with 159 citations of an article]

1^st most cited paper in Rajavithi Hospital (2016) [with 147 citations of an article]

1^st most cited author in Tilganga Institute of Ophthalmology (2016) [with 147 citations of 1 articles]

1^st most cited paper in Tilganga Institute of Ophthalmology (2016) [with 147 citations of an article]

1^st most cited paper in Patan Hospital (2016) [with 147 citations of an article]

1^st most cited paper in Hayashi Eye Hospital (2015) [with 97 citations of an article]

1^st most cited paper in Hayashi Eye Hospital (2017) [with 114 citations of an article]

1^st most cited author in Anyang Eye Hospital (2016) [with 147 citations of 1 articles]

1^st most cited paper in Anyang Eye Hospital (2016) [with 147 citations of an article]

1^st most cited author in David Tvildiani Medical University (2017) [with 114 citations of 1 articles]

1^st most cited paper in David Tvildiani Medical University (2017) [with 114 citations of an article]

1^st most cited author in David Tvildiani Medical University (lifetime) [with 130 citations of 2 articles]

1^st most cited paper in David Tvildiani Medical University (lifetime) [with 130 citations of an article]

1^st most cited author in University of Medicine, Mandalay (2016) [with 147 citations of 1 articles]

1^st most cited paper in University of Medicine, Mandalay (2016) [with 147 citations of an article]

1^st most cited author in University of Medicine, Mandalay (lifetime) [with 147 citations of 1 articles]

1^st most cited paper in University of Medicine, Mandalay (lifetime) [with 147 citations of an article]

1^st most cited author in Sinai Hospital (1996) [with 258 citations of 1 articles]

1^st most cited paper in Sinai Hospital (1996) [with 258 citations of an article]

1^st most cited author in New York Eye and Ear Infirmary (1989) [with 237 citations of 3 articles]

1^st most cited paper in New York Eye and Ear Infirmary (1989) [with 237 citations of an article]

1^st most cited paper in New York Eye and Ear Infirmary (1992) [with 25 citations of an article]

1^st most cited author in New York Eye and Ear Infirmary (1993) [with 180 citations of 3 articles]

1^st most cited paper in New York Eye and Ear Infirmary (1993) [with 180 citations of an article]

1^st most cited paper in New York Eye and Ear Infirmary (1994) [with 48 citations of an article]

1^st most cited paper in New York Eye and Ear Infirmary (1996) [with 98 citations of an article]

1^st most cited paper in New York Eye and Ear Infirmary (1998) [with 94 citations of an article]

1^st most cited author in New York Eye and Ear Infirmary (2005) [with 378 citations of 1 articles]

1^st most cited paper in New York Eye and Ear Infirmary (2005) [with 378 citations of an article]

1^st most cited paper in New York Eye and Ear Infirmary (2007) [with 50 citations of an article]

1^st most published author in New York Eye and Ear Infirmary (2009) [with 10 articles having 175 citations]

1^st most cited paper in New York Eye and Ear Infirmary (2009) [with 175 citations of an article]

1^st most published author in New York Eye and Ear Infirmary (2010) [with 15 articles having 1018 citations]

1^st most cited author in New York Eye and Ear Infirmary (2010) [with 1018 citations of 15 articles]

1^st most cited paper in New York Eye and Ear Infirmary (2010) [with 1018 citations of an article]

1^st most published author in New York Eye and Ear Infirmary (2011) [with 7 articles having 147 citations]

1^st most cited author in New York Eye and Ear Infirmary (2011) [with 147 citations of 7 articles]

1^st most published author in New York Eye and Ear Infirmary (2012) [with 13 articles having 886 citations]

1^st most cited author in New York Eye and Ear Infirmary (2012) [with 886 citations of 13 articles]

1^st most cited paper in New York Eye and Ear Infirmary (2012) [with 886 citations of an article]

1^st most published author in New York Eye and Ear Infirmary (2013) [with 8 articles having 530 citations]

1^st most cited author in New York Eye and Ear Infirmary (2013) [with 530 citations of 8 articles]

1^st most cited paper in New York Eye and Ear Infirmary (2013) [with 530 citations of an article]

1^st most cited author in New York Eye and Ear Infirmary (2014) [with 182 citations of 5 articles]

1^st most published author in New York Eye and Ear Infirmary (lifetime) [with 84 articles having 4153 citations]

1^st most cited author in New York Eye and Ear Infirmary (lifetime) [with 4153 citations of 84 articles]

1^st most cited paper in New York Eye and Ear Infirmary (lifetime) [with 4153 citations of an article]

2^nd most cited author in University of San Martín de Porres (2016) [with 147 citations of 1 articles]

2^nd most cited author in New York Medical College (2002) [with 999 citations of 2 articles]

2^nd most cited paper in New York Medical College (2002) [with 999 citations of an article]

2^nd most cited paper in Legacy Health (2008) [with 177 citations of an article]

2^nd most cited author in SingHealth (2017) [with 114 citations of 1 articles]

2^nd most cited author in New York Eye and Ear Infirmary (2009) [with 175 citations of 10 articles]

3^rd most cited author in University of Colorado Denver (1997) [with 1274 citations of 1 articles]

3^rd most cited paper in University of San Martín de Porres (lifetime) [with 147 citations of an article]

3^rd most cited author in Alice Ho Miu Ling Nethersole Hospital (2004) [with 143 citations of 1 articles]

3^rd most cited author in Bascom Palmer Eye Institute (2000) [with 219 citations of 1 articles]

3^rd most cited paper in Bascom Palmer Eye Institute (2000) [with 219 citations of an article]

3^rd most cited author in Legacy Health (2008) [with 177 citations of 1 articles]

3^rd most cited author in Patan Hospital (2016) [with 147 citations of 1 articles]

3^rd most cited paper in New York Eye and Ear Infirmary (2008) [with 82 citations of an article]

3^rd most cited paper in New York Eye and Ear Infirmary (2011) [with 147 citations of an article]

4^th most cited paper in City University of New York (1978) [with 60 citations of an article]

4^th most cited author in Aravind Eye Hospital (2017) [with 114 citations of 1 articles]

4^th most cited author in Legacy Health (2011) [with 327 citations of 1 articles]

4^th most cited author in Sunnybrook Health Sciences Centre (1992) [with 282 citations of 1 articles]

4^th most cited paper in Sunnybrook Health Sciences Centre (1992) [with 282 citations of an article]

4^th most cited paper in University of Illinois College of Medicine (1993) [with 149 citations of an article]

4^th most cited author in Wills Eye Hospital (2005) [with 378 citations of 1 articles]

4^th most cited paper in Hong Kong Eye Hospital (2004) [with 143 citations of an article]

5^th most cited paper in University of Victoria (1998) [with 298 citations of an article]

5^th most cited author in Aravind Eye Hospital (2016) [with 147 citations of 1 articles]

5^th most cited paper in New York Medical College (1987) [with 36 citations of an article]

5^th most cited author in Medical College of Wisconsin (1997) [with 1274 citations of 1 articles]

5^th most cited author in Kuala Lumpur Hospital (2016) [with 147 citations of 1 articles]

5^th most cited author in University of Illinois College of Medicine (1993) [with 149 citations of 1 articles]

5^th most cited paper in Wills Eye Hospital (1998) [with 65 citations of an article]

5^th most cited author in Hong Kong Eye Hospital (2004) [with 143 citations of 1 articles]

5^th most cited paper in Hayashi Eye Hospital (lifetime) [with 227 citations of an article]

5^th most cited paper in New York Eye and Ear Infirmary (2014) [with 182 citations of an article]

6^th most cited author in Aravind Eye Hospital (2015) [with 202 citations of 2 articles]

6^th most cited author in Princess Margaret Hospital (1992) [with 282 citations of 1 articles]

6^th most cited paper in Princess Margaret Hospital (1992) [with 282 citations of an article]

6^th most published author in New York Medical College (2006) [with 8 articles having 335 citations]

6^th most published author in New York Medical College (2007) [with 7 articles having 121 citations]

6^th most cited paper in University of California, San Francisco (1997) [with 1274 citations of an article]

6^th most cited paper in University of Iowa (1997) [with 1274 citations of an article]

7^th most cited author in University of Victoria (1998) [with 298 citations of 1 articles]

7^th most published author in New York Medical College (2012) [with 6 articles having 225 citations]

7^th most cited author in University of California, San Francisco (1997) [with 1274 citations of 1 articles]

8^th most cited paper in Fu Jen Catholic University (2005) [with 103 citations of an article]

8^th most cited author in King Chulalongkorn Memorial Hospital (2016) [with 147 citations of 1 articles]

8^th most cited author in Ramathibodi Hospital (2017) [with 218 citations of 2 articles]

8^th most cited paper in University of Wisconsin School of Medicine and Public Health (1993) [with 149 citations of an article]

8^th most cited paper in Rajavithi Hospital (2017) [with 114 citations of an article]

9^th most cited paper in L. V. Prasad Eye Institute (2017) [with 114 citations of an article]

9^th most cited author in University of Wisconsin School of Medicine and Public Health (1993) [with 149 citations of 1 articles]

9^th most cited paper in Vanderbilt University Medical Center (1998) [with 298 citations of an article]

9^th most cited author in Rajavithi Hospital (2016) [with 147 citations of 1 articles]

9^th most cited paper in Patan Academy of Health Sciences (2016) [with 147 citations of an article]

10^th most cited paper in University of Lagos (2017) [with 114 citations of an article]

10^th most cited paper in Washington University School of Medicine (1980) [with 79 citations of an article]

10^th most cited author in Osaka Medical College (2014) [with 159 citations of 1 articles]

10^th most cited author in Rajavithi Hospital (2017) [with 114 citations of 1 articles]

10^th most cited author in University of Iowa (1997) [with 1274 citations of 1 articles]

11^th most cited paper in Mahidol University (1999) [with 170 citations of an article]

11^th most cited paper in University of Illinois at Chicago (1993) [with 149 citations of an article]

12^th most cited paper in AHEPA University Hospital (2016) [with 211 citations of an article]

12^th most cited author in Vanderbilt University Medical Center (1998) [with 298 citations of 1 articles]

14^th most cited author in Mahidol University (1999) [with 170 citations of 1 articles]

14^th most cited author in Fu Jen Catholic University (2005) [with 103 citations of 1 articles]

14^th most cited author in L. V. Prasad Eye Institute (2017) [with 114 citations of 1 articles]

15^th most cited paper in Ramathibodi Hospital (2017) [with 218 citations of an article]

15^th most cited paper in Patan Hospital (lifetime) [with 147 citations of an article]

15^th most cited author in Patan Academy of Health Sciences (2016) [with 147 citations of 1 articles]

15^th most cited author in Hayashi Eye Hospital (2017) [with 114 citations of 1 articles]

16^th most cited author in AHEPA University Hospital (2016) [with 211 citations of 1 articles]

16^th most cited paper in New York Medical College (2000) [with 227 citations of an article]

16^th most cited author in Beijing Tongren Hospital (2015) [with 244 citations of 3 articles]

17^th most cited author in Aravind Eye Hospital (lifetime) [with 463 citations of 4 articles]

17^th most cited paper in New York Medical College (1993) [with 87 citations of an article]

17^th most cited paper in New York Medical College (1996) [with 79 citations of an article]

18^th most cited author in University of Illinois at Chicago (1993) [with 149 citations of 1 articles]

18^th most cited author in New York Medical College (2000) [with 227 citations of 2 articles]

19^th most cited paper in AHEPA University Hospital (2006) [with 58 citations of an article]

19^th most cited paper in Royal Victorian Eye and Ear Hospital (2015) [with 97 citations of an article]

20^th most cited paper in University of Indonesia (2016) [with 147 citations of an article]

20^th most cited paper in Beijing Tongren Hospital (2016) [with 147 citations of an article]

20^th most cited paper in Leonard M. Miller School of Medicine (2000) [with 219 citations of an article]

21^st most cited paper in New York University (1989) [with 111 citations of an article]

21^st most cited paper in University of Connecticut Health Center (2005) [with 378 citations of an article]

22^nd most cited paper in Oita University (2016) [with 147 citations of an article]

22^nd most published author in New York Medical College (lifetime) [with 63 articles having 3353 citations]

23^rd most cited paper in University of Gothenburg (1998) [with 298 citations of an article]

24^th most cited paper in Oita University (2015) [with 97 citations of an article]

24^th most cited paper in University of Texas System (1995) [with 137 citations of an article]

24^th most cited paper in New York Medical College (1999) [with 161 citations of an article]

25^th most cited author in New York University (1989) [with 111 citations of 1 articles]

25^th most cited author in University of Indonesia (2016) [with 147 citations of 1 articles]

25^th most cited author in Hayashi Eye Hospital (lifetime) [with 227 citations of 3 articles]

26^th most cited paper in Asahikawa Medical University (2015) [with 97 citations of an article]

26^th most cited author in New York Medical College (1999) [with 161 citations of 3 articles]

27^th most cited author in University of Texas System (1995) [with 137 citations of 1 articles]

27^th most cited paper in Regional Institute of Ophthalmology (lifetime) [with 54 citations of an article]

28^th most cited paper in Asahikawa Medical University (2017) [with 114 citations of an article]

28^th most cited paper in AHEPA University Hospital (2010) [with 51 citations of an article]

28^th most cited paper in University of Louisville (1998) [with 65 citations of an article]

28^th most cited author in New York Medical College (2013) [with 320 citations of 4 articles]

28^th most cited author in Patan Hospital (lifetime) [with 147 citations of 1 articles]

29^th most cited paper in Tohoku Medical Megabank Organization (2015) [with 105 citations of an article]

30^th most cited paper in Sinai Hospital (lifetime) [with 258 citations of an article]

31^st most cited paper in Lawrence Berkeley National Laboratory (1998) [with 298 citations of an article]

31^st most cited paper in University of Fukui (2017) [with 114 citations of an article]

31^st most cited author in University of Connecticut Health Center (2005) [with 378 citations of 1 articles]

33^rd most cited paper in Oita University (2017) [with 114 citations of an article]

33^rd most cited author in University of Lagos (2017) [with 114 citations of 1 articles]

33^rd most cited author in University of San Martín de Porres (lifetime) [with 147 citations of 1 articles]

33^rd most cited paper in New York Medical College (2001) [with 168 citations of an article]

33^rd most cited author in Leonard M. Miller School of Medicine (2000) [with 219 citations of 1 articles]

34^th most cited author in Oita University (2016) [with 147 citations of 1 articles]

34^th most cited author in Sinai Hospital (lifetime) [with 258 citations of 1 articles]

35^th most cited paper in Anyang Eye Hospital (lifetime) [with 147 citations of an article]

36^th most cited paper in Shantou University (2015) [with 105 citations of an article]

36^th most cited author in New York Medical College (2006) [with 335 citations of 8 articles]

36^th most cited author in Tohoku Medical Megabank Organization (2015) [with 105 citations of 1 articles]

37^th most cited author in New York Medical College (2001) [with 168 citations of 3 articles]

38^th most cited paper in Laval University (1998) [with 298 citations of an article]

40^th most cited paper in Yeshiva University (1998) [with 52 citations of an article]

40^th most cited author in Lawrence Berkeley National Laboratory (1998) [with 298 citations of 1 articles]

40^th most cited author in University of Fukui (2017) [with 114 citations of 1 articles]

41^st most cited author in University of Gothenburg (1998) [with 298 citations of 1 articles]

42^nd most cited paper in Beth Israel Medical Center (2008) [with 56 citations of an article]

42^nd most cited author in Anyang Eye Hospital (lifetime) [with 147 citations of 1 articles]

42^nd most cited author in Menzies Institute for Medical Research (2016) [with 358 citations of 2 articles]

43^rd most cited author in Asahikawa Medical University (2017) [with 114 citations of 1 articles]

46^th most cited paper in Anglia Ruskin University (2017) [with 890 citations of an article]

46^th most cited author in Laval University (1998) [with 298 citations of 1 articles]

47^th most published author in Columbia University Irving Medical Center (2017) [with 8 articles having 125 citations]

47^th most cited paper in Aravind Eye Hospital (lifetime) [with 463 citations of an article]

47^th most cited paper in New York Medical College (1998) [with 52 citations of an article]

47^th most cited paper in Wills Eye Hospital (lifetime) [with 586 citations of an article]

50^th most cited paper in University of Alberta (1998) [with 298 citations of an article]

50^th most cited paper in Taipei Medical University (2006) [with 91 citations of an article]

50^th most cited paper in First Affiliated Hospital of Xinjiang Medical University (2017) [with 114 citations of an article]

50^th most cited paper in SingHealth (lifetime) [with 114 citations of an article]

51^st most cited author in Anglia Ruskin University (2017) [with 890 citations of 1 articles]

51^st most cited paper in Osmangazi University (2015) [with 97 citations of an article]

51^st most cited paper in Siriraj Hospital (2017) [with 114 citations of an article]

53^rd most cited author in Ramathibodi Hospital (2018) [with 128 citations of 4 articles]

53^rd most cited paper in Mater Misericordiae University Hospital (2017) [with 114 citations of an article]

54^th most cited paper in University of Fukui (2015) [with 97 citations of an article]

54^th most cited paper in New York Medical College (2007) [with 121 citations of an article]

54^th most cited author in Mater Misericordiae University Hospital (2017) [with 114 citations of 1 articles]

55^th most cited paper in Roy J. and Lucille A. Carver College of Medicine (2006) [with 66 citations of an article]

56^th most cited paper in Washington University School of Medicine (1993) [with 149 citations of an article]

57^th most cited author in New York Medical College (2007) [with 121 citations of 7 articles]

58^th most cited author in Shantou University (2015) [with 105 citations of 1 articles]

58^th most cited author in Oita University (2017) [with 114 citations of 1 articles]

58^th most cited paper in Johns Hopkins Hospital (2016) [with 297 citations of an article]

58^th most cited paper in St. Joseph Mercy Hospital (lifetime) [with 50 citations of an article]

58^th most cited paper in University of Nebraska Medical Center (1998) [with 65 citations of an article]

58^th most cited paper in Royal Victorian Eye and Ear Hospital (2017) [with 114 citations of an article]

60^th most cited author in Siriraj Hospital (2017) [with 114 citations of 1 articles]

60^th most cited paper in Linkou Chang Gung Memorial Hospital (2006) [with 91 citations of an article]

61^st most cited paper in University of Miami (2000) [with 219 citations of an article]

61^st most cited paper in Genome Institute of Singapore (2016) [with 211 citations of an article]

61^st most cited author in Royal Victorian Eye and Ear Hospital (2017) [with 114 citations of 1 articles]

62^nd most cited author in Johns Hopkins Hospital (2016) [with 297 citations of 3 articles]

63^rd most cited paper in Moran Eye Center (lifetime) [with 26 citations of an article]

63^rd most cited paper in University of California, San Diego (1986) [with 24 citations of an article]

65^th most cited paper in New York Medical College (2003) [with 85 citations of an article]

66^th most cited paper in Yale University (2002) [with 962 citations of an article]

67^th most cited author in SingHealth (lifetime) [with 114 citations of 1 articles]

67^th most cited paper in Donald and Barbara Zucker School of Medicine at Hofstra/Northwell (2015) [with 85 citations of an article]

70^th most cited author in Wills Eye Hospital (lifetime) [with 586 citations of 9 articles]

70^th most cited paper in Patan Academy of Health Sciences (lifetime) [with 147 citations of an article]

72^nd most cited author in University of Miami (2000) [with 219 citations of 1 articles]

72^nd most cited paper in Gifu University (2006) [with 66 citations of an article]

73^rd most cited author in Beijing Tongren Hospital (2016) [with 147 citations of 1 articles]

74^th most cited paper in Universidade de Santiago de Compostela (2017) [with 114 citations of an article]

75^th most cited author in Washington University School of Medicine (1993) [with 149 citations of 1 articles]

76^th most cited author in Kyoto Prefectural University of Medicine (2015) [with 202 citations of 2 articles]

77^th most cited author in Yale University (2002) [with 962 citations of 1 articles]

77^th most cited author in University of Alberta (1998) [with 298 citations of 1 articles]

77^th most cited paper in New York Medical College (2013) [with 320 citations of an article]

77^th most published author in Wills Eye Hospital (lifetime) [with 9 articles having 586 citations]

78^th most cited author in Chiang Mai University (2017) [with 218 citations of 2 articles]

78^th most cited paper in Osmangazi University (2017) [with 114 citations of an article]

79^th most cited paper in University of California (1997) [with 1274 citations of an article]

80^th most cited author in New York Medical College (2010) [with 131 citations of 4 articles]

80^th most cited paper in NYU Langone Medical Center (2006) [with 81 citations of an article]

81^st most cited author in Rajavithi Hospital (lifetime) [with 261 citations of 2 articles]

82^nd most cited paper in COMSATS University Islamabad (2016) [with 147 citations of an article]

83^rd most cited paper in National Taiwan University (2001) [with 141 citations of an article]

84^th most cited paper in University of the Ryukyus (2016) [with 147 citations of an article]

85^th most cited paper in Alice Ho Miu Ling Nethersole Hospital (lifetime) [with 143 citations of an article]

85^th most cited paper in Beijing Tongren Hospital (2013) [with 102 citations of an article]

86^th most cited paper in Medical University of South Carolina (1998) [with 65 citations of an article]

87^th most cited author in First Affiliated Hospital of Xinjiang Medical University (2017) [with 114 citations of 1 articles]

87^th most cited paper in Tan Tock Seng Hospital (2016) [with 147 citations of an article]

89^th most cited author in Patan Academy of Health Sciences (lifetime) [with 147 citations of 1 articles]

90^th most cited author in Beijing Tongren Hospital (2013) [with 102 citations of 1 articles]

95^th most cited paper in University of Miyazaki (2015) [with 97 citations of an article]

95^th most cited paper in New York Medical College (2006) [with 335 citations of an article]

96^th most cited author in University of the Ryukyus (2016) [with 147 citations of 1 articles]

96^th most cited paper in Rajavithi Hospital (lifetime) [with 261 citations of an article]

97^th most cited paper in Leonard M. Miller School of Medicine (1999) [with 58 citations of an article]

98^th most cited paper in Oxford University Hospitals NHS Trust (2016) [with 147 citations of an article]

99^th most cited paper in University of Toronto (1999) [with 496 citations of an article]

99^th most cited author in Osmangazi University (2017) [with 114 citations of 1 articles]

99^th most cited paper in Tan Tock Seng Hospital (2017) [with 114 citations of an article]

Rankings

Scientometrics

Citing Bodies

Robert Ritch