<prompt> A patient has subclinical folate deficiency. All of the following drugs can precipitate Megaloblastic anemia in this exceptAlcoholPhneytoinChloroquineSulfasalzine  <response>: Megaloblastic anemia can be caused by deficiency bo: folic acid or vitamin B12.The drug that can result in deficiency big folic acid include alcohol, phneytoin, sulfonamide Refer 17e p649 