title: In memoriam: Harold M. Frost, M.D., Dr.Sc. Hon., orthopedist.
authors.forename: Robert R
authors.initials: RR
authors.lastname: Recker
mesh_terms: D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D009985:Orthopedics / Q000266:history*; D014481:United States