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: Microbiology
Next to HBV, virus implicated in hepatocellular Ca is 
Select and explain. 
A. HCV, B. Herpes, C. HAV, D. HEV
A: HCV
Answer: A: HCV 
Explanation: Ans. is 'a' i.e. HCV Hepatitis B and Hepatitis C viruses can cause hepatocellular carcinoma.