This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Lid, Subject name: Ophthalmology
[{'content': 'Condition in which lid is adhered to conjunctiva is- \nSelect and explain. \nA. Ankyleblepharon, B. Symblepharon, C. Trichiasis, D. Madarosis', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Symblepharon * A symblepharon is a partial or complete adhesion of the palpebral conjunctiva of the eyelid to the bulbar conjunctiva of the eyeball. It results either from disease (conjunctival sequelae of trachoma) or trauma.", 'role': 'assistant'}]