This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Virology, Subject name: Microbiology
[{'content': 'Suckling mice is used for isolation of - \nSelect and explain. \nA. Coxsackie virus, B. Pox virus, C. Herpes, D. Adenovirus', 'role': 'user'}, {'content': "Answer: A \nExplanation: It is necessary to employ suckling mice for the isolation of coxsackievirus. REF:ANANTHANARAYAN AND PANIKER'S TEXTBOOK OF MICROBIOLOGY 9TH EDITION PAGE NO:491", 'role': 'assistant'}]