<prompt> Which of the following is beneficial in NSAID induced gastric ulcer -PGE1 agonistPGE2 agonistPGD agonistPGF2 agonist  <response>: Ans. is a i.e., PGE1 agonist o The primary use of PGE I analogue Misoprostol is prevention and treatment of NSAIDs induced peptic ulcer. 