title: Bronchoalveolar lavage in the investigation of disorders of the lower respiratory tract.
mesh_terms: D000328:Adult; D001980:Bronchi / Q000032:analysis / Q000473:pathology; D006801:Humans; D011650:Pulmonary Alveoli / Q000032:analysis / Q000473:pathology; D012140:Respiratory Tract Diseases / Q000175:diagnosis*; D007507:Therapeutic Irrigation / Q000379:methods