艰难梭菌感染实验室检测技术及其研究进展
被引量:4
摘要
艰难梭菌(CD)是一种专性厌氧的革兰染色阳性芽孢杆菌,它广泛分布于自然环境、动物和人的粪便中,芽孢抵抗力较强,可在外界环境存活数周至数月。CD本身没有侵袭性,部分产毒细菌通过分泌毒素A、毒素B及二元毒素引起抗菌药物相关性腹泻、结肠炎甚至致死性假膜性肠炎,统称为艰难梭菌感染(CDI)。
出处
《检验医学与临床》
CAS
2015年第8期1143-1145,1148,共4页
Laboratory Medicine and Clinic
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