title: Improved diagnosis of hyperparathyroidism: use of serum-ionized calcium and tubular reabsorption of calcium.
mesh_terms: D000469:Alkaline Phosphatase / Q000097:blood; D002118:Calcium / Q000097:blood / Q000378:metabolism* / Q000652:urine; D002136:Calcium, Dietary; D003404:Creatinine / Q000652:urine; D006801:Humans; D006961:Hyperparathyroidism / Q000175:diagnosis* / Q000201:enzymology; D007684:Kidney Tubules / Q000502:physiology*; D010280:Parathyroid Glands / Q000601:surgery; D010758:Phosphorus / Q000097:blood / Q000652:urine
chemical_list: D002136:Calcium, Dietary; D010758:Phosphorus; D003404:Creatinine; D000469:Alkaline Phosphatase; D002118:Calcium