This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Peripheral Arterial Occlusive Disease, Subject name: Surgery
[{'content': 'Bergers disease does not involve- \nSelect and explain. \nA. Arteries, B. Nerves, C. Lymphatics, D. Veins', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. is \'c\' i.e., Lymphatics o "It is the in flammatory reaction in the arterial wall with involvement of the neighbouring vein and nerve ".o "Occlusive lesions are predominate seen in muscular arteries".', 'role': 'assistant'}]