Pharmacology All of the following drugs causes hemolysis in G-6 PD deficiency except: September 2007 A Primaquine B Nitrofurantin C Sulfonamide D Erythromycin 💡 Explanation All of the following drugs causes hemolysis in G-6 PD deficiency except: September 2007 ✓ Correct Answer: D. Erythromycin