title: Unicompartmental knee arthritis.
authors.affiliation: Insall Scott Kelly Institute, New York, NY. Electronic address: doctor_long@hotmail.com.
authors.forename: William J
authors.initials: WJ
authors.lastname: Long
authors.forename: W Norman
authors.initials: WN
authors.lastname: Scott
mesh_terms: D019645:Arthroplasty, Replacement, Knee / Q000379:methods*; D062785:Hemiarthroplasty; D006801:Humans; D020370:Osteoarthritis, Knee / Q000601:surgery*