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': 'Commonest cause of systemic hypeension in children is - \nSelect and explain. \nA. Coarctation of aoa, B. Acute glomeurlonephritis, C. Nephrotic syndorme, D. Congenital adrenal hyperplasia', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Acute glomerulonephritis o None of the option is correct because most common cause is chronic glomieulonephritis. o But, amongst the given options acute glomerulonephritis is the most common disease that progresses to chronic glomerulonephritis.", 'role': 'assistant'}]