title: Foreign body in the bronchial tree as a complication of anaesthesia.
mesh_terms: D000368:Aged; D001980:Bronchi / Q000601:surgery*; D001995:Bronchography; D005260:Female; D005547:Foreign Bodies / Q000150:complications / Q000000981:diagnostic imaging / Q000601:surgery*; D006801:Humans; D008670:Metals; D011014:Pneumonia / Q000209:etiology; D013997:Time Factors
chemical_list: D008670:Metals