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
[{'content': 'Which of the following is single most impoant indicator of likilihoodness of progresion 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: Ans. is 'a' i.e., Etiologyo The single most indicator of the likelihoodness of rapid progression chronic hepatitis to cirrhosis is underlying etiology.", 'role': 'assistant'}]