title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 45-1993. A 23-year-old asthmatic man with pulmonary infiltrates and hilar lymphadenopathy.
mesh_terms: D000328:Adult; D001229:Aspergillosis, Allergic Bronchopulmonary / Q000150:complications / Q000473:pathology*; D001249:Asthma / Q000150:complications*; D002908:Chronic Disease; D003937:Diagnosis, Differential; D006801:Humans; D008168:Lung / Q000473:pathology*; D008171:Lung Diseases / Q000175:diagnosis; D008206:Lymphatic Diseases / Q000175:diagnosis; D008297:Male; D012507:Sarcoidosis / Q000175:diagnosis