Section I: Setting the stage.
Stubbs
Allston J
AJ
Gray
Martha L
ML
Pearle
Andrew D
AD
D006615:Hip / Q000601:surgery; D006801:Humans; D007717:Knee / Q000601:surgery; D019637:Orthopedic Procedures; D015207:Osteoarthritis, Hip / Q000601:surgery; D020370:Osteoarthritis, Knee / Q000601:surgery; D013238:Stereotaxic Techniques; D025321:Surgery, Computer-Assisted