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: Unknown
According to FIGO classification the investigation in Carcinoma cervix are all except - 
Select and explain. 
A. X-Ray Chest, B. IVP, C. Pelvic ultrasound, D. Cystoscopy
C: Pelvic ultrasound
Answer: C: Pelvic ultrasound 
Explanation: Ans-C