title: 53rd Annual meeting of the Canadian Society of Otolaryngology--Head and Neck Surgery. Halifax, Nova Scotia, Canada. June 20-23, 1999. Abstracts.
mesh_terms: D000818:Animals; D006801:Humans; D010036:Otolaryngology; D010038:Otorhinolaryngologic Diseases; D013517:Otorhinolaryngologic Surgical Procedures