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
Most common type of vaginal carcinoma is : 
Select and explain. 
A. Squamous cell carcinoma, B. Adenocarcinoma, C. Transitional cell carcinoma, D. Columnar cell Ca
A: Squamous cell carcinoma
Answer: A: Squamous cell carcinoma 
Explanation: Squamous cell carcinoma