別擔心計量，現在的CT技術已經很先進了，放射劑量很低的。而且年齡大了以後對放射劑量越來越不敏感

來源: ClearCase 於 2024-12-19 17:38:00 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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