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': 'In new born, the aery used for palpation of pulse is ___________ \nSelect and explain. \nA. Carotid, B. Brachial, C. Radial, D. Femoral', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Brachial pulse is used normally for palpating aerial pulses. In rare cases, femoral pulses are seen. Because femoral pulses are week Reference: GHAI Essential pediatrics, 8th edition', 'role': 'assistant'}]