This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Pharmacology
[{'content': 'Occlusion of Aery of Adamkiewicz leads to infarction of which of the following structures? NOT RELATED - MEDICINE \nSelect and explain. \nA. Spleen, B. Myocardium, C. Spinal cord, D. Internal capsule', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Also called as Aeria radicularis magna- supplies the anterior spinal aery, can arise from Subcostal, Posterior intercostal or lumbar aeries. Occlusion commonly occurs during surgery for thoracoabdominal aneurysms which leads to spinal cord infarction and paraplegia', 'role': 'assistant'}]