title: Spontaneous biochemical remission in parathyroid carcinoma.
mesh_terms: D002118:Calcium / Q000097:blood; D006801:Humans; D008297:Male; D008875:Middle Aged; D009365:Neoplasm Regression, Spontaneous; D010281:Parathyroid Hormone / Q000097:blood; D010282:Parathyroid Neoplasms / Q000097:blood*
chemical_list: D010281:Parathyroid Hormone; D002118:Calcium