This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
Chemotherapeutic drug effective in the treatment of epithelial ovarian cancer is:a) Carboplatinb) Paclitaxelc) Cyclophosphamided) Methotrexate karnatka 
Select and explain. 
A. ac, B. a, C. ab, D. bc
C: ab
Answer: C: ab 
Explanation: Role of Chemotherapy in Epithelial ovarian tumors