Malignant disease presenting as Addison's disease.
D000224:Addison Disease / Q000209:etiology*; D000310:Adrenal Gland Neoplasms / Q000150:complications / Q000175:diagnosis*; D000368:Aged; D006801:Humans; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis