Medicine 1,578 Medicine & Public Health Surgery 420 Oncology 231 Radiology 169 Neurology 165 Cardiology 155 Orthopedics 154 Pathology 127 Pediatrics 114 Nervous system 100 Imaging / Radiology 98 Urology 96 Internal Medicine 94 Internal medicine 94 Cancer 93 General Surgery 88 Gastroenterology 86 Gynecology 83 Neurosurgery 83 Family medicine 82 General Practice / Family Medicine 82 Physicians (General practice) 82 Dermatology 78 Critical care medicine 77 Intensive / Critical Care Medicine 77 Psychiatry 75 Diagnostic Radiology 71 Diseases 71 Primary Care Medicine 71