Hips and knees: state of evidence regarding effectiveness of quality improvement interventions in orthopedic surgery.
Ballard
D J
DJ
D019091:Critical Pathways; D005246:Feedback; D006621:Hip Joint / Q000601:surgery*; D006622:Hip Prosthesis; D006801:Humans; D007719:Knee Joint / Q000601:surgery*; D007720:Knee Prosthesis; D007902:Length of Stay; D010003:Osteoarthritis / Q000601:surgery; D011787:Quality of Health Care