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
A patient complaints of post coital bleed; no growth is seen, on per speculum examination; next step should be: 
Select and explain. 
A. Colposcopy biopsy, B. Conisation, C. Repeat pap smear, D. . Culdoscopy
A: Colposcopy biopsy
Answer: A: Colposcopy biopsy 
Explanation: None