This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Pathology
[{'content': 'Which of the following is single most impoant indicator of likilihoodness of progression of hepatitis to liver cirrhosis \nSelect and explain. \nA. Etiology, B. Associated serological findings, C. Presence of bridging necrosis, D. Presence of mallary hyaline', 'role': 'user'}, {'content': 'Answer: A \nExplanation: etiology is tje single most impoant indicator of liklihoodness of progression of hepatitis to cirrhosis HARSH MOHAN SIXTH EDITION PAGE.604-612', 'role': 'assistant'}]