1 Dalhousie Medicine New Brunswick (Akerman), Dalhousie University, Saint John, NB; Division of Otolaryngology-Head & Neck Surgery (Munroe, Chin), Department of Surgery, Dalhousie University, Halifax, NS.
2 Dalhousie Medicine New Brunswick (Akerman), Dalhousie University, Saint John, NB; Division of Otolaryngology-Head & Neck Surgery (Munroe, Chin), Department of Surgery, Dalhousie University, Halifax, NS. christopher.chin@dal.ca.