title: Pulmonary alveolar microlithiasis.
mesh_terms: D000328:Adult; D000368:Aged; D001980:Bronchi / Q000473:pathology; D001982:Bronchial Diseases; D002118:Calcium / Q000032:analysis; D002137:Calculi / Q000000981:diagnostic imaging / Q000473:pathology; D005260:Female; D006801:Humans; D007501:Iron / Q000032:analysis; D008168:Lung / Q000032:analysis; D008171:Lung Diseases / Q000473:pathology / Q000503:physiopathology; D008297:Male; D010710:Phosphates / Q000032:analysis; D011650:Pulmonary Alveoli / Q000473:pathology; D011656:Pulmonary Emphysema / Q000150:complications; D011859:Radiography; D012129:Respiratory Function Tests
chemical_list: D010710:Phosphates; D007501:Iron; D002118:Calcium