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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
PPIs are use used in
assistant
The correct answer is  Ans. is'd'i.e., All of the above PPI are the DOC for peptic ulcer (gastric or duodenal), GERD, ZE syndrome, prevention of aspiration pneumonia and NSAID induced gastric / duodenal ulcers. Note - PGEI analogue (Misoprostol) is specific drug for prevention and treatment of NSAID induced ulcer, but DOC is PPI.