英语课程PPT模板病原体侵入机体，消弱机体防御机能，破坏机体内环境的相对稳定性，且在一定部位生长繁殖，引起不同程度的病理生理过程ContentsAdd Your Text in hereAdd Your Text in hereAdd Your Text in hereAdd Your Text in hereAdd Your Text in here病原体侵入机体，消弱机体防御机能，破坏机体内环境的相对稳定性，且在一定部位生长繁殖，引起不同程度的病理生理过程Diagram Add your title in here Add your title in here病原体侵入机体，消弱机体防御机能，破坏机体内环境的相对稳定性，且在一定部位生长繁殖，引起不同程度的病理生理过程Diagram Click to add Text Click to add Text Click to add Text Click to add Text Click to add Text Click to add Text Click to add Text Click to add Text Click to
