title: Legionnaires' disease and other causes of intra-alveolar pulmonary fibrosis.
mesh_terms: D000328:Adult; D006801:Humans; D007877:Legionnaires' Disease / Q000150:complications* / Q000473:pathology; D011650:Pulmonary Alveoli / Q000473:pathology; D011658:Pulmonary Fibrosis / Q000209:etiology* / Q000473:pathology; D012128:Respiratory Distress Syndrome / Q000150:complications* / Q000473:pathology