title: New technologies: what, when, and who?
authors.affiliation: Section of Joint Reconstruction and Implant Surgery, Northwestern University Hospital, Chicago, IL 60611.
authors.forename: S D
authors.initials: SD
authors.lastname: Stulberg
mesh_terms: D006801:Humans; D007595:Joint Prosthesis / Q000639:trends*; D009985:Orthopedics / Q000639:trends; D013673:Technology Assessment, Biomedical