This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pediatrics
[{'content': 'In a small child diagnosed with H.influenzae meningitis, what investigation must be done before discharging him from the hospital ? \nSelect and explain. \nA. BERA, B. MBI, C. CT scan, D. X–ray skull', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Auditory Brainstem evoked response (ABER), also called Brainstem evoked response audiometry (BERA) should be done.\nAfter H. influenza meningitis sensor neural hearing loss occurs in 5-10% of patients during long term follow up.\nTherefore Auditory rain Stem Evoked Response is done to check the peripheral auditory system.', 'role': 'assistant'}]