20世纪初，营养不良和儿童传染病成为了两大阻碍。
At the start of the 20th century, under-nutrition and childhood infections got in the way.
此外，还有传染病和寄生虫影响认知能力的直接证据。
There is, moreover, direct evidence that infections and parasites affect cognition.
传染病在传播，水和空气污染在传播。
许多儿童会感染这些传染病和产生并发症。
More children could get sick and have complications from these illnesses.
牙龈和牙齿的传染病会释放细菌进入血液系统。
Infections of the gums and teeth can release bacteria into the blood system.
在非传染病和伤害方面面临的日益严重的负担。
中国对全国儿童实行计划免疫，控制和防治传染病。
To control and prevent infectious diseases, China has an immunity program for all children.
但在一些地方和国家新的传染病增加。
But new infections continue to increase in some areas and countries.
目的探讨传染病房医院感染的原因和护理对策。
OBJECTIVE To discuss cause and nursing of hospital infection in infectious disease ward.
目前，灾区未发生与地震相关的传染病流行和突发公共卫生事件。
So far, there's no earthquake-related epidemic disease and public health emergency being reported yet.
为今后该口岸地区的病媒昆虫和相关传染病的有效防制提供了重要的依据。
These data provided technical basis for enforcement of controlling disease with fly in this area.
为今后该口岸地区的病媒昆虫和相关传染病的有效防制提供了重要的依据。
These data provided technical basis for enforcement of controlling disease with fly in this area.
应用推荐