title: Key developments in knee surgery.
authors.affiliation: Friarage Hospital, Northallerton.
authors.forename: A
authors.initials: A
authors.lastname: Isdale
authors.forename: P
authors.initials: P
authors.lastname: Helliwell
mesh_terms: D019645:Arthroplasty, Replacement, Knee; D001182:Arthroscopy; D006801:Humans; D007592:Joint Diseases / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000601:surgery*; D007719:Knee Joint / Q000601:surgery*; D008279:Magnetic Resonance Imaging; D014463:Ultrasonography