title: Vocal cord dysfunction mimicking exercise-induced bronchospasm in adolescents.
authors.forename: M
authors.initials: M
authors.lastname: Weir
authors.forename: L
authors.initials: L
authors.lastname: Ehl
mesh_terms: D000293:Adolescent; D001250:Asthma, Exercise-Induced / Q000175:diagnosis*; D001986:Bronchial Spasm / Q000175:diagnosis*; D006371:Helium; D006801:Humans; D007818:Laryngeal Diseases / Q000175:diagnosis*; D010100:Oxygen; D014827:Vocal Cords
chemical_list: D006371:Helium; C038949:heliox; D010100:Oxygen