A Comparison of Surgical Masks, Surgical N95 Respirators, and Industrial N95 Respirators. The most important thing to remember about surgical masks is that they are not designed to pass a fit test. ... Guidance for Industry and FDA StaffSurgical Masks . Introduction .
四、相关参考资料本指导原则在编写过程中也参考了美国食品药品管理局（FDA）的相关指导原则，例如 2004 年发布的Guidance for Industry and FDA StaffSurgical Masks – Premarket Notification [510k] Submissions和 207 2007 年发布的Guidance for Industry and FDA Staff - Class II Special Controls Guidance ...
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