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: Pathology
Angiosarcoma of liver is associated with - 
Select and explain. 
A. Nickel, B. Chromium, C. Cadmium, D. Arsenic
D: Arsenic
Answer: D: Arsenic 
Explanation: Ans. is 'd' i.e., ArsenicAngiosarcoma of liver is associated with exposure to --> 1) Vinyl chloride, 2) Arsenic, 3) Thorotrast