Surgery surgery 15 Chirurgie 13 General Surgery 13 Diseases 9 Chest 8 Surgical Procedures, Operative 8 Heart 6 Nervous system 5 Orthopedics 5 Blood-vessels 4 Laparoscopic surgery 4 Neurosurgical Procedures 4 Cancer 3 Cardiac Surgical Procedures 3 Child 3 Chirurgie (geneeskunde) 3 Endoscopic surgery 3 Infant 3 Medicine 3 Neurosurgery 3 Thoracic Surgical Procedures 3 Vascular Diseases 3 Vascular Surgical Procedures 3 44.65 surgery (medicine) 2 Cardiology 2 Cardiovascular Surgical Procedures 2 Cardiovascular system 2 Children 2 Colonne verte ́brale 2