| HLA-B*5701 genotype is a major determinant of drug-induced liver injury due to flucloxacillin | Nature Genetics | 2009 | 818 |
| Comparative pharmacodynamics and pharmacokinetics of oral direct thrombin and factor xa inhibitors in development | Clinical Pharmacokinetics | 2009 | 404 |
| Guidelines for the diagnosis and management of aplastic anaemia | British Journal of Haematology | 2009 | 397 |
| Prevalence of genetic muscle disease in Northern England: in-depth analysis of a muscle clinic population | Brain | 2009 | 340 |
| First-trimester prediction of hypertensive disorders in pregnancy | Hypertension | 2009 | 325 |
| IgG4-related lung and pleural disease: a clinicopathologic study of 21 cases | American Journal of Surgical Pathology | 2009 | 303 |
| Proteomic analysis reveals presence of platelet microparticles in endothelial progenitor cell cultures | Blood | 2009 | 237 |
| Retroperitoneal fibrosis: a clinicopathologic study with respect to immunoglobulin G4 | American Journal of Surgical Pathology | 2009 | 235 |
| Contrast echocardiography: evidence-based recommendations by European Association of Echocardiography | European Journal of Echocardiography | 2009 | 233 |
| A new mechanism for bile acid diarrhea: defective feedback inhibition of bile acid biosynthesis | Clinical Gastroenterology and Hepatology | 2009 | 232 |
| Assessment of intracranial translucency (IT) in the detection of spina bifida at the 11-13-week scan | Ultrasound in Obstetrics and Gynecology | 2009 | 216 |
| Ultrasound measurement of rectus femoris cross-sectional area and the relationship with quadriceps strength in COPD | Thorax | 2009 | 211 |
| Midgut neuroendocrine tumours with liver metastases: results of the UKINETS study | Endocrine-Related Cancer | 2009 | 202 |
| Control of fetal hemoglobin: new insights emerging from genomics and clinical implications | Human Molecular Genetics | 2009 | 186 |
| First-trimester maternal serum pregnancy-associated plasma protein-A and pre-eclampsia | Ultrasound in Obstetrics and Gynecology | 2009 | 173 |
| ESPEN Guidelines on Parenteral Nutrition: hepatology | Clinical Nutrition | 2009 | 169 |
| Systematic review and meta-analysis of the postnatal management of congenital cystic lung lesions | Journal of Pediatric Surgery | 2009 | 155 |
| Evaluation of bone marrow reticulin formation in chronic immune thrombocytopenia patients treated with romiplostim | Blood | 2009 | 152 |
| Spreading depolarizations and late secondary insults after traumatic brain injury | Journal of Neurotrauma | 2009 | 150 |
| Discovering the genetics underlying foetal haemoglobin production in adults | British Journal of Haematology | 2009 | 148 |
| Systematic review: clinical efficacy of chelator agents and zinc in the initial treatment of Wilson disease | Alimentary Pharmacology and Therapeutics | 2009 | 144 |
| Pharmacological treatment of overactive bladder: report from the International Consultation on Incontinence | Current Opinion in Urology | 2009 | 143 |
| Ductus venosus Doppler in screening for trisomies 21, 18 and 13 and Turner syndrome at 11-13 weeks of gestation | Ultrasound in Obstetrics and Gynecology | 2009 | 142 |
| Neural respiratory drive in healthy subjects and in COPD | European Respiratory Journal | 2009 | 137 |
| Missense mutations and single nucleotide polymorphisms in ABCB11 impair bile salt export pump processing and function or disrupt pre-messenger RNA splicing | Hepatology | 2009 | 129 |
