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: Anatomy
[{'content': 'lesion at spinal sensory nucleus of trigeminal nerve leads to loss of ? \nSelect and explain. \nA. touch, B. position sensation, C. contralateral pain, D. ipsilateral temperature', 'role': 'user'}, {'content': 'Answer: D \nExplanation: 3 pas of trigeminal nucleus : mesenchephelic sensory nucleus : position sense of eye , mandiblle, tongue main sensory nucleus= touch spinal sensory nucleus = pain temperature ipsilaterally ref : bd chaurasia', 'role': 'assistant'}]