intact dogs ( group i ) undergoing continuous intravenous pth infusion for 12 d developed sustained hypercalcemia and hypophosphatemia , and plasma calcitriol concentration decreased from 23 +/- 3 to 14 +/- 3 pg/ml ( p less than 0.01 ) .
C0020437
hypercalcemia
C0006674
calcitriol