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: Medicine
Which of the following hepatitis viruses has significant perinatal transmission - 
Select and explain. 
A. Hepatitis E virus, B. Hepatitis C virus, C. Hepatitis B virus, D. Hepatitis A virus
C: Hepatitis B virus
Answer: C: Hepatitis B virus 
Explanation: None