Pulmonary alveolar microlithiasis. A report of two young sisters.
D001706:Biopsy; D002137:Calculi; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008168:Lung / Q000000981:diagnostic imaging; D008171:Lung Diseases / Q000175:diagnosis* / Q000235:genetics; D011650:Pulmonary Alveoli; D011859:Radiography