關於colloidal silver的安全性

來源: 致青春於 2021-05-23 15:47:29 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

https://www.mayoclinic.org/healthy-lifestyle/consumer-health/expert-answers/colloidal-silver/faq-20058061

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