先期,後期,病毒的致病力變化很多。其它省份重症比例相當低。
所有跟帖:
• 韓國現在還有6例危重 -TBz- ♂ (0 bytes) () 02/25/2020 postreply 19:11:41
• 韓國現在還有6例危重 -TBz- ♂ (0 bytes) () 02/25/2020 postreply 19:11:41
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