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
Which of the following viruses appears to be involved in the pathogenesis of Kaposi's sarcoma 
Select and explain. 
A. Human Herpes Virus 3, B. Human Herpes Virus 1, C. Human Herpes Virus 8, D. Human Herpes Virus 4
C: Human Herpes Virus 8
Answer: C: Human Herpes Virus 8 
Explanation: None