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
The thorium induced tumor is which of the following 
Select and explain. 
A. Renal cell carcinoma, B. Lymphoma, C. Angiosarcoma of liver, D. Astrocytoma
C: Angiosarcoma of liver
Answer: C: Angiosarcoma of liver 
Explanation: Ans. (c) Angiosarcoma of liverRef: Harrison 19th ed. 12027Agents Leading to Angio-sarcoma of Liver*Arsenic*Thorotrast ( Liberates Alpha particles)*Vinyl chloride