title: Accidental methacholine bronchoprovocation in a laboratory worker.
authors.forename: R P
authors.initials: RP
authors.lastname: Sen
authors.forename: T E
authors.initials: TE
authors.lastname: Walsh
mesh_terms: D000328:Adult; D001985:Bronchial Provocation Tests; D001986:Bronchial Spasm / Q000139:chemically induced*; D005260:Female; D006801:Humans; D016210:Methacholine Chloride; D016273:Occupational Exposure; D012138:Respiratory Therapy
chemical_list: D016210:Methacholine Chloride