Calcium absorption from gut is enhanced by
Calcitriol -1,25-dihydroxycholecalciferol; a form of vitamin D used as a calcium regulator in the management of hypocalcemia in conditions such as rickets, osteodystrophy, hypoparathyroidism, and complications of renal dialysis; administered orally or intravenously.Ref: Ganong&;s review of medical physiology; 24th edition; page no:-377
Parathyroid hormone
Calcitonin
1,25 dihydroxy cholecalciferol
All
Endocrinology