source of infection

The source of infection is only human .

Hp的惟一传染源是人类。

Patients of measles are the only source of infection .

麻疹病人是唯一的传染源。

CONCLUSIONS The first source of infection was an input case ;

结论本次医院感染首例传染源为输入性；

Investigation of his source of infection is under way .

目前正在调查他的感染来源。

The source of infection for all three cases is still under investigation .

目前仍在对三例病例的感染源进行调查。

Contaminated water or ice is also a source of infection .

受污染的水或者冰也是一个感染源。

A dirty water supply can be a source of infection .

不卫生的供水可能成为感染疾病的根源。

The respiratory tract is the most common source of infection .

呼吸道是最常见的原发感染灶；

Seed is not the primary source of infection .

种子不是初侵染来源。

The source of infection in the fields .

因菌丝耐寒性差，在新疆田间也不能成为初次侵染来源；

Health care staff working while sick are an obvious source of infection .

医院的工作人员在生病时工作是明显的传染源。

The source of infection is still unknown , but is under active investigation .

病毒来源仍不明，正在积极调查中。

Studies on source of infection of wheat head blight in Ningxia

宁夏小麦赤霉病越冬和侵染源的研究

Primary study on the source of infection in patients with recurrent oral candidiasis

复发性口腔念珠菌病患者感染源初探

Is a known source of infection .

这就是传染的来源。

The likely source of infection for the additional cases has not yet been determined .

尚未确定其它病例的可能感染源。

The core content of TB control is discovery and cure the source of infection .

结核病控制工作的核心内容是发现、治愈传染源。

Results : The underlying source of infection was not known in 63 % of the cases .

结果：糖尿病合并细菌性肝脓肿不明感染源者占63.0%。

Studies on the primary source of infection of the leaf blight disease of Ginkgo

银杏叶枯病初侵染源的研究

Conclusion It 's an effective measure for control of source of infection to use directly supervisory chemotherapy .

结论：严格执行直接面视下督导化疗是控制传染源的主要措施。

Researches of rapid diagnosis on schistosomiasis are significant for monitoring the source of infection and epidemic control .

血吸虫病的快速诊断的研究对于传染源的监测，疫情的控制将起到积极作用。

Pig-to-human transmission is believed to be the most likely source of infection .

从猪到人的传播被认为是最可能的感染源。

The source of infection for the two brothers remains undetermined and investigations are ongoing .

这兄弟俩的感染源仍未确定，调查正在进行之中。

The segregation practices were poor , leading to the close contact of students to the source of infection ;

传染源隔离措施差、造成学生与传染源密切接触；

The source of infection was mamily from blood stream .

脾脓肿主要为血源性感染所致。

These chemical messengers alert the immune system to send white blood cells to attack the source of infection .

这些信使分子提醒免疫系统释放出白细胞攻击感染源。

Current strategy to control schistosomiasis japonica in China is an integrated and comprehensive approach based on control of the source of infection .

现阶段我国实行的是以控制传染源为主、综合治理的血吸虫病防治策略。

The cornerstone of all treatment of febrile surgical patients is the location of any source of infection .

外科病人发热的治疗关键在于找出感染源的部位。

Seed-borne pathogen and its role as a primary source of infection of rice blast in Liaoning Province

辽宁省稻瘟病的种子带菌情况及其作为侵染源的作用

The pork contaminated with T.gondii may be the important source of infection for human toxoplasmosis .

受弓形虫感染的猪肉可能是人体弓形虫病的一个重要传染源。