Yazar: Usmaan Hameed

Frances C. Wright, MD, MEd, FRCSC Associate Professor Department of Surgery     Sunnybrook Health Sciences Centre Toronto, ON Jamie Escallon, MD, FRCSC, FACS Associate Professor, Department of Surgery  University Health Network  Toronto, ON Moises Cukier, MD Surgical Oncologist  Department of Surgical Oncology  National Cancer Institute Panama City, Panama Melanie E. Tsang, MD, MSc, FRCSC Fellow, General Surgical Oncology  University of Toronto Toronto, ON Usmaan Hameed, MD, FRCSC  Fellow, General Surgical Oncology University of Toronto Toronto, ON