GMP醫療器材查詢，... 【商品規格】 品名：CHAMPAK 千倍康N95 醫療口罩（未滅菌） 英文：Champak Surgical N95 Respirator (Non-Sterile) 型號：PC520-L 醫器規格：衛 ... ... <看更多>

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The use of N95 mask increases the effort in breathing and may cause discomfort, tiredness or headache. As some people with chronic lung ... ... <看更多>