Surgery surgery 269 General Surgery 213 methods 189 Surgical Procedures, Operative 107 Diseases 99 Oncology 87 more ... Oncology   84 Minimally Invasive Surgery 79 Minimally invasive surgery 79 Dogs 78 Cats 75 Urology 75 Gastroenterology 69 Gastroenterology  69 Abdominal Surgery 66 Abdominal surgery 66 Orthopedics 66 Surgical Oncology 64 Surgical oncology 64 Radiology 62 Neurosurgery 57 Imaging / Radiology 53 Veterinary surgery 53 Colorectal Surgery 46 Internal Medicine 46 Internal medicine 46 Critical care medicine 43 Rectum—Surgery  43 Intensive / Critical Care Medicine 42 less ...