Anatomy All of the following statement about vincristine are true except A It is cell cyclic specific and kills cells in the S phase B Its toxicity primarily affects bone marrow and epithelial structure C Folic acid reverses its toxic effects D It is a drug of choice for choriocarcinoma 💡 Explanation All of the following statement about vincristine are true except ✓ Correct Answer: D. It is a drug of choice for choriocarcinoma