Perspectives, surgery.
D000818:Animals; D006348:Cardiac Surgical Procedures; D002585:Cesarean Section; D005260:Female; D016027:Heart Transplantation; D006801:Humans; D007595:Joint Prosthesis; D016030:Kidney Transplantation; D009369:Neoplasms / Q000601:surgery; D010288:Parenteral Nutrition; D011247:Pregnancy; D016038:Skin Transplantation; D013514:Surgical Procedures, Operative; D014656:Vascular Surgical Procedures