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
Endometrial carcinoma with vaginal metastasis,what FIGO stage would it be : September 2009 
Select and explain. 
A. Stage III a, B. Stage III b, C. Stage III c, D. Stage IV a
B: Stage III b
Answer: B: Stage III b 
Explanation: Ans. B: Stage III b