Pharmacology A patient has subclinical folate deficiency. All of the following drugs can precipitate megaloblastic anemia in this patient except: A Alcohol B Phenytoin C Chloroquine D Sulfasalzine 💡 Explanation A patient has subclinical folate deficiency. All of the following drugs can precipitate megaloblastic anemia in this patient except: ✓ Correct Answer: C. Chloroquine