title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 13-1982. A 54-year-old man with an enlarged thyroid gland and hypothyroidism.
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D013961:Thyroid Gland / Q000473:pathology; D013967:Thyroiditis, Autoimmune / Q000175:diagnosis / Q000473:pathology*