title: Anaphylactoid reaction to vecuronium.
mesh_terms: D000328:Adult; D000707:Anaphylaxis / Q000276:immunology*; D002763:Cholecystectomy; D005260:Female; D006801:Humans; D011229:Preanesthetic Medication / Q000009:adverse effects; D014673:Vecuronium Bromide / Q000009:adverse effects* / Q000276:immunology
chemical_list: D014673:Vecuronium Bromide