| Transcriptional analysis of the B cell germinal center reaction | Proceedings of the National Academy of Sciences of the United States of America | 2003 | 332 |
| Hepatitis B virus genotypes in the United States: results of a nationwide study | Gastroenterology | 2003 | 262 |
| Effects of antiepileptic drugs on sleep architecture: a pilot study | Sleep Medicine | 2003 | 168 |
| Prevalence of HBV precore/core promoter variants in the United States | Hepatology | 2003 | 166 |
| Two-part and three-part fractures of the proximal humerus treated with suture fixation | Journal of Orthopaedic Trauma | 2003 | 116 |
| Computer simulations of patellofemoral joint surgery. Patient-specific models for tuberosity transfer | American Journal of Sports Medicine | 2003 | 108 |
| Intracranial hemorrhage in immune thrombocytopenic purpura: a retrospective analysis | Journal of Pediatric Hematology/Oncology | 2003 | 102 |
| Left ventricular mass and geometry and the risk of ischemic stroke | Stroke | 2003 | 101 |
| Cerebral vasospasm after subarachnoid hemorrhage | Current Opinion in Critical Care | 2003 | 95 |
| Global surgical experience with the Acorn cardiac support device | Journal of Thoracic and Cardiovascular Surgery | 2003 | 91 |
| The influence of paternal age on down syndrome | Journal of Urology | 2003 | 88 |
| Use of levetiracetam in a population of patients aged 65 years and older: a subset analysis of the KEEPER trial | Epilepsy and Behavior | 2003 | 85 |
| Effects of women's stress-elicited physiological activity and chronic anxiety on fetal heart rate | Journal of Developmental and Behavioral Pediatrics | 2003 | 84 |
| Fetal alcohol and drug effects | Neurologist | 2003 | 71 |
| New directions in strategies using cell therapy for heart disease | Journal of Molecular Medicine | 2003 | 63 |
| Midazolam challenge reinduces neurological deficits after transient ischemic attack | Stroke | 2003 | 54 |
| A fatal case of coxsackievirus B4 meningoencephalitis | Archives of Neurology | 2003 | 51 |
| An assessment of the severity of recurrent appendicitis | American Journal of Surgery | 2003 | 51 |
| The current and potential role of cryoablation as a primary therapy for localized prostate cancer | Current Oncology Reports | 2003 | 48 |
| Assessing the clinical utility of in vitro fertilization with intracytoplasmic sperm injection in human immunodeficiency virus type 1 serodiscordant couples: report of 113 consecutive cycles | Fertility and Sterility | 2003 | 45 |
| Skin grafting | Seminars in Cutaneous Medicine and Surgery | 2003 | 44 |
| Hypogonadism and erectile dysfunction: the role for testosterone therapy | International Journal of Impotence Research | 2003 | 42 |
| Understanding the motivations, concerns, and desires of human immunodeficiency virus 1-serodiscordant couples wishing to have children through assisted reproduction | Obstetrics and Gynecology | 2003 | 41 |
| Tetrabenazine in the treatment of severe pediatric chorea | Movement Disorders | 2003 | 35 |
| Conducting stroke research with an exception from the requirement for informed consent | Stroke | 2003 | 34 |
