基本信息
文件名称:第五章细菌感染与免疫七年制.ppt
文件大小:1.73 MB
总页数:57 页
更新时间:2025-09-19
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文档摘要
Chapter5
Bacterial
InfectionandImmunity
Section1NormalfloraandOpportunisticpathogen
?normalflorathemicroorganismthatparasitizeonthebodysurfaceortractsconnectingwithexternal,don’tharmthehostinordinarycondition.
I.?Distributionof