Surgery General Surgery 686 surgery 269 Oncology 172 Radiology 159 Endoscopic surgery 158 Gastroenterology 158 more ... methods 140 Minimally Invasive Surgery 139 Internal Medicine 130 Internal medicine 130 Cancer Therapy 123 Cancer—Treatment 123 Critical care medicine 119 Intensive Care Medicine 115 Urology 110 Diseases 107 Surgery, Plastic 107 Medicine 106 Emergency Medicine 100 Emergency medicine 100 Orthopedics 98 Anesthesiology 95 Orthopedic surgery 87 Orthopaedics 84 Colorectal Surgery 83 Neurosurgery 81 Surgical Orthopedics 78 Colon (Anatomy)—Surgery 75 Plastic Surgery 74 less ...