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    "question_id":"24731702",
    "question":"不是说做b超对宝宝不好吗？那怀孕检查是不？不是说做b超对宝宝不好吗？那怀孕检查是不是越少越好。无麻烦解答，谢谢。",
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    "answer":[
        "b超切实有一定的辐射，而且小孩比较的娇嫩，容易受辐射影响发育。宝宝尽量不要做b超，但是在胎儿期有母体的保护，所以不要担心，有必要的话一定要做。"
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                "（5）房室结消融和起搏器植入作为反复发作或难治性心房内折返性心动过速的替代疗法。"
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