Medullary carcinoma of the thyroid with hypercalcitoninemia and hypocalcemia.
D000368:Aged; D002116:Calcitonin / Q000097:blood*; D002277:Carcinoma / Q000378:metabolism*; D006801:Humans; D006996:Hypocalcemia / Q000209:etiology*; D008297:Male; D010758:Phosphorus / Q000097:blood; D013964:Thyroid Neoplasms / Q000378:metabolism*
D010758:Phosphorus; D002116:Calcitonin