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': 'Newborn with APGAR score of 2 at 1 min. & 6 at 5 min. has respiratory distress & mediastinal shift diagnosis is – \nSelect and explain. \nA. Congenital adenomatoid lung disease, B. Pneumothorax, C. Diaphragmatic hernia, D. All of these', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Causes of respiratory distress with mediastinal shift in neonates -\n\nDiaphragmatic hernia\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\nCongenital mediastinal mass\nCongenital cystic adenomatoid malformation\nCongenital lobar emphysema\nPneumothorax', 'role': 'assistant'}]