Calcitonin.
D000818:Animals; D002116:Calcitonin / Q000502:physiology*; D002118:Calcium / Q000097:blood*; D004285:Dogs; D006041:Goats; D000882:Haplorhini; D006801:Humans; D010280:Parathyroid Glands / Q000502:physiology; D051381:Rats; D013961:Thyroid Gland / Q000502:physiology
D002116:Calcitonin; D002118:Calcium