This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: New born infants, Subject name: Pediatrics
[{'content': 'All of the following therapies may be required in a 1 hour old infant with severe bih asphyxia except ____________ \nSelect and explain. \nA. Glucose, B. Dexamethasone, C. Calcium gluconate, D. Normal saline', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Treatment with dexamethasone in neonatal asphyxia initiates hypoxic ischaemic brain injury. Reference: GHAI Essential pediatrics, 8th edition', 'role': 'assistant'}]