title: Parathyroid gland and serum calcium concentration in the giant salamander, Megalobatrachus davidianus.
mesh_terms: D000818:Animals; D002118:Calcium / Q000097:blood*; D010280:Parathyroid Glands / Q000502:physiology* / Q000601:surgery; D013997:Time Factors; D014020:Tissue Extracts / Q000494:pharmacology; D014562:Caudata / Q000502:physiology*
chemical_list: D014020:Tissue Extracts; D002118:Calcium