<prompt> Condition which does not cause metabolic acidosis:Renal failureUreterosigmoidostomyPancreatic or biliary fistulaPyloric stenosis  <response>: Ans. d Pyloric stenosis Pyloric stenosis, Chronic DU with cauterization and other causes of GOO Causes Hypochloremia Hypokalemia Hyponatremia Metabolic alkalosis Paradoxical aciduria 