Affiliation: | 1. From the Division of Respirology, Dalhousie University and QEII Health Sciences Centre, Halifax, Nova Scotia, Canada;2. Department of Respiratory Therapy, Dalhousie University and QEII Health Sciences Centre, Halifax, Nova Scotia, Canada;3. Department of Radiology, Dalhousie University and QEII Health Sciences Centre, Halifax, Nova Scotia, Canada;1. Division of Breast and Endocrine Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea;2. Department of Surgery, Changwon Gyeongsang National University Hospital, Gyeongsang National University School of Medicine, Changwon, South Korea;3. Division of Breast and Endocrine Surgery, Department of Surgery, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon, South Korea |