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': 'Jaundice in a newborn seen after 48 hours of birth with bilirubin not exceeding 5 mg% is: \nSelect and explain. \nA. ABO incompatibility, B. Haemolytic disease of new born, C. Neonatal hepatitis syndrome, D. Physiological jaundice', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans: dRef: Pedia ghai, 6th ed, p. 170, 171', 'role': 'assistant'}]