Use of IV versus oral Alfacalcidol/Calcitriol Home › Forums › Hemodialysis › Use of IV versus oral Alfacalcidol/Calcitriol Tagged: Alfacalcidol, Calcitriol, IV, oral, Vitamin D Analogues This topic has 0 replies, 1 voice, and was last updated 2 years, 6 months ago by Julie Toppings. The forum ‘Hemodialysis’ is closed to new topics and replies.