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
Radical hysterectomy is done in which one of the following : 
Select and explain. 
A. Carcinoma in situ, B. Endocervix cancer stage IA, C. Microinvasive carcinoma of cervix, D. Carcinoma cervix stage IB
D: Carcinoma cervix stage IB
Answer: D: Carcinoma cervix stage IB 
Explanation: Carcinoma cervix stage IB