This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General anatomy, Subject name: Anatomy
[{'content': 'Lateral horn of the spinal cord is seen at which level level ? \nSelect and explain. \nA. Thoracic, B. Lower lumbar, C. Sacral, D. Cervica', 'role': 'user'}, {'content': 'Answer: A \nExplanation: The lateral horn of the spinal cord is the small lateral projection of grey matter located between the dorsal horn and ventral horn and contain the neuronal cell bodies of the sympathetic nervous system . It is found from T1 to L2 and contains cell bodies of the preganglionic sympathetic neurons. Ref - sciencedirect.com', 'role': 'assistant'}]