title: Case records of the Massachusetts General Hospital. Weekly clinicopathological excises. Case 10-1991. A 30-year-old man with polydipsia, hypopituitarism, and a mediastinal mass.
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D006099:Granuloma / Q000473:pathology*; D006801:Humans; D007018:Hypopituitarism / Q000175:diagnosis; D007027:Hypothalamic Diseases / Q000175:diagnosis / Q000473:pathology*; D007033:Hypothalamus, Middle; D008198:Lymph Nodes / Q000473:pathology; D008297:Male; D008477:Mediastinal Diseases / Q000175:diagnosis / Q000473:pathology*; D012507:Sarcoidosis / Q000175:diagnosis / Q000473:pathology*