title: 25, 50 & 75 years ago.
authors: Editor-in-Chief.
authors: John P
authors: JP
authors: Harris
mesh_terms: D001315:Australia; D013505:Digestive System Surgical Procedures / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D014656:Vascular Surgical Procedures / Q000266:history*; D014947:Wounds and Injuries / Q000266:history*