Gynaecology & Obstetrics Which of the following is an impoant tumour marker in the diagnosis of endodermal sinus tumour: March 2011 A HCG B Ca-125 C LDH D Alpha FetoProtein 💡 Explanation Which of the following is an impoant tumour marker in the diagnosis of endodermal sinus tumour: March 2011 ✓ Correct Answer: D. Alpha FetoProtein