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': 'Most accepted theory of atheroscerosis is ? \nSelect and explain. \nA. Lipid infiltration of intima, B. Lipid infiltration of intima, C. Due to smoking, D. Hyperlipidemia', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Reaction to endothelial injury The contemporary view of pathogenesis of atherosclerosis is chronic inflammatory response of the aerial wall initiated by injury to the entothelium.", 'role': 'assistant'}]