This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Vascular surgery, Subject name: Surgery
[{'content': 'Lipodermatosclerosis is most commonly seen at ? \nSelect and explain. \nA. Anterior aspect of leg, B. Medial aspect of leg, C. Anterior aspect of thigh, D. Posterior aspect of thigh', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Lipodermatosclerosis is chronic inflammation and fibrosis of skin and subcutaneous tissue, resulting in a woody leg, often affects calf muscles. So better answer is medial side of leg Feature of chronic venous disease. Reference: Bailey and love, 27th edition, page number 973,984.(pa 10, vascular)', 'role': 'assistant'}]