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': 'Which of the following is/are true about bronchiolitis in children – a) Caused by respiratory syncytial virusb) Hyperinflation of the chestc) Pleural effusiond) May lead to bronchial asthma later in lifee) Lymphopenia is seen \nSelect and explain. \nA. acd, B. bcd, C. abd, D. ab', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Bronchiolitis is caused most commonly by RSV.\nMajor concerns, include not only the acute effects of bronchiolitis but also the possible development of chronic airway hyperreactivity, i.e. asthma\xa0CPDT 18th /e 506\n\nPathogenesis of bronchiolitis', 'role': 'assistant'}]