title: A 13-year-old black male with splenomegaly and interstitial pneumonia.
mesh_terms: D000293:Adolescent; D000361:Agammaglobulinemia / Q000175:diagnosis; D044383:Black People; D003937:Diagnosis, Differential; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging; D008297:Male; D011658:Pulmonary Fibrosis / Q000150:complications* / Q000175:diagnosis; D011859:Radiography; D012507:Sarcoidosis / Q000175:diagnosis; D013163:Splenomegaly / Q000209:etiology*