Pulmonary alveolar microlithiasis.
Petit
M A
MA
D002137:Calculi / Q000000981:diagnostic imaging / Q000473:pathology; D006801:Humans; D008171:Lung Diseases / Q000000981:diagnostic imaging / Q000473:pathology; D011650:Pulmonary Alveoli / Q000473:pathology; D011859:Radiography