别担心计量，现在的CT技术已经很先进了，放射剂量很低的。而且年龄大了以后对放射剂量越来越不敏感

来源: ClearCase 于 2024-12-19 17:38:00 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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