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摘要：Enterococci are widely distributed in the environment; within the human body, they are normal commensals of the oral cavity, gastrointestinal tract and vagina. 肠球菌是广泛分布于环境，在人体内部，它们是正常的共生的会出现在口腔，胃肠道。本文分析了次菌类的危害和相关介绍。

1 Introduction

Enterococcus faecium is a gram-positive bacterium group D, alpha hemolitic or nonhemolitic in the genus Enterococcus (Chingwaru W., 2003). It can be a commensal (non-harmful coexisting organism), in the human intestine, but it may also be a pathogen -- causing diseases like neonatal meningitis.

澳大利亚生物医学留学作业介绍：肠球菌是一种革兰氏阳性菌，α-D组hemolitic或nonhemolitic在肠球菌属（Chingwaru W.，2003年）。在人体肠道，它可以是一个的共生（非有害共存生物体），但它也可能是病原体 - 导致新生儿脑膜炎等疾病。

2 Isolation and identification of Enterococcus faecium
2.1 Isolation
2.3 Identification
2.3.1 Observation of colony morphology and staining characteristics
2.3.2 Biochemical identification
2.3.3 The growth curve of Enterococcus faecium
3 Application of Enterococcus faecium
3.1 Supplementation of dood with enterococcus faecium (SF68) stimulates immune functions
3.2 Application in treatment
3.3 Safety of Enterococcus faecium
3.4 Oral application of Enterococcus faecium strain EE3
3.5 Application of Enterococcus faecium strain M-74

2肠球菌的分离与鉴定
2.1隔离
2.3鉴定
2.3.1观察菌落形态和染色特性
2.3.2生化鉴定
2.3.3肠球菌的生长曲线
3的肠球菌中的应用
3.1补充DOOD肠球菌（SF68），刺激免疫功能
3.2治疗中的应用
3.3安全屎肠球菌
3.4口头申请的肠球菌菌株EE3
3.5应用肠球菌菌株M-74

4. Reference

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