title: Bronchoalveolar lavage can be clinically useful.
mesh_terms: D001980:Bronchi / Q000473:pathology; D005122:Exudates and Transudates / Q000473:pathology; D006801:Humans; D008171:Lung Diseases / Q000276:immunology / Q000382:microbiology / Q000473:pathology*; D011650:Pulmonary Alveoli / Q000473:pathology; D007507:Therapeutic Irrigation