First world congress of laryngectomees.
D000293:Adolescent; D000328:Adult; D002170:Canada; D005260:Female; D006266:Health Education; D006306:Health Surveys; D006801:Humans; D007391:International Cooperation; D007825:Laryngectomy; D008297:Male; D008875:Middle Aged; D012050:Rehabilitation, Vocational; D013071:Speech, Alaryngeal