Arthroscopy of the Knee: Is it the Answer for OA? Peter B. MacDonald, M.D., FRCSC Professor of Orthopaedics University of Manitoba Winnipeg, MB Introduction The other day we were discussing a resident...

Massive Rotator Cuff Tears: Nonoperative Treatment Peter B. MacDonald, M.D., FRCSC University of Manitoba Winnipeg, MB As surgeons, we have a tendency to consider operative treatment as definitive - e...