This may have important significance for protection in the early period of infection.
在感染早期可能具有重要的抗结核保护作用。
Method Tympanoplasty was operated on 32 chronic suppurative otitis media patients in the period of infection.
方法对32例慢性中耳炎患者行鼓室探查和鼓室成形术。
This early period of infection represents the time of greatest infectivity but transmission can occur during all stages of the infection.
这一最初感染期感染性最强，但在各感染期都可能会传播艾滋病毒。
In the incubation period of infection, appearance and there is no difference between normal people, you can have no symptoms to life and work, but is contagious.
处于潜伏期的感染者，外表和正常人没有什么区别，可以没有任何症状地生活和工作，但具有传染性。
The migration and emergence (incubation period) of the worm (s) take between 10 to 14 months after infection.
成虫的游走和钻出(潜伏期)在感染后的10至14个月之间出现。
The incubation period (interval from infection to onset of symptoms) for RVF varies from two to six days.
裂谷热潜伏期（从感染到出现症状）为2至6天。
The use of any antimicrobial for any infection, in any dose, and over any time period, forces microbes to either adapt or die in a phenomenon known as “selective pressure”.
针对某种感染使用某一剂量的某种抗菌剂一段时间，会迫使微生物或是适应，或是死亡；这种现象称为“选择压力”。
The incubation period (interval from infection to onset of symptoms) of monkeypox varies from 6 to 16 days.
猴痘的潜伏期(从获得感染到出现症状的间隔时间)从6天至16天不等。
The incubation period (interval from infection to onset of symptoms) varies from four to 45 days.
潜伏期（从感染到出现症状之间的间隔）从4天到45天不等。
The incubation period (interval from infection to onset of symptoms) in horses varies between five and 16 days.
在马身上潜伏期(从感染到出现症状之间的间隔)为5至16天不等。
The incubation period (interval from infection to onset of symptoms) ranges from five to 14 days.
潜伏期(从感染到出现症状之间的间隔)5到14天不等。
During the intervention period, we observed changes in S. japonicum infection in humans, measured the rate of infection in snails, and tested the infectivity of lake water in mice.
在干预期间，我们发现居民感染该血吸虫病的情况有所变化，测定了田螺的血吸虫感染率，用小鼠对湖水的感染性进行了测试。
The incubation period of these diseases may last for decades, which makes the association between feeding practices and infection difficult.
这些疾病潜伏期可能会持续数十年，这使得喂养方法和感染疯牛病之间的关联的确定有所困难。
This level of replication sufficient to infection near the T-lymphocytes, so that a period of dormancy memory t cells in virus hidden library has been expanded.
这样的复制水平足以感染临近的T淋巴细胞，使休眠期记忆性T细胞中的病毒潜藏库不断得到扩充。
Acute detoxification period of HIV infection in about 10 weeks, which is essential for the acute stage of infection for an imminent public health interventions.
急性排毒期约在HIV感染后10周之内，这至关重要，对急性期感染者进行公共卫生干预迫在眉睫。
Objective To study the mechanism of surgical wound infection after cesarean section and the clinical, social and economic value of application of antibiotic in surrounding operative period.
目的：探讨剖宫产术后感染的机制及围术期用药的临床、社会和经济学价值。
This is the time between original infection with HIV and the appearance of Detectable antibodies to the virus, normally a period of about 14-21 days.
这是原与艾滋病毒和外观检测抗体的病毒，通常约14 - 21天的时间内感染之间的时间。
The infection rate, mortality, precercarial period and cercarial production of test snails were observed and compared.
观察的内容包括：钉螺感染率、死亡率、尾蚴逸出前期及逸出尾蚴数量等。
"Chen Qingfeng said that even the most advanced detection means, do not rule out the missing individual in the" window period "of HIV infection."
陈清峰表示，即使使用最先进的检测手段，也不排除漏掉个别在“窗口期”的艾滋病病毒感染者。
Additional clinical studies are needed to delineate further the role of antiretroviral therapy in the primary infection period.
另外，还需进行进一步的临床研究明确抗逆转录病毒治疗在初发感染阶段的作用。
OBJECTIVE To explore and sum up the methods and experience of controlling and managing nosocomial infection during the epidemic period of SARS.
目的探讨和总结SARS流行期间，医院感染控制与管理的方法和经验。
Objective to explore the methods and experience of controlling and managing hospital infection with severe acute respiratory syndrome (SARS) during the epidemic period.
目的探讨和总结严重急性呼吸综合征(SARS)流行期间，医院感染控制与管理的方法和经验。
Objective To improve the cure rate of infective bone defect, shorten the period of treatment, and prevent the relapse of infection.
目的提高感染性骨缺损的治愈率，缩短疗程，防止感染复发。
The latent and immunity period of inflection can be reflected by the infection model with delay, and more studies pay attention to them.
具有时滞的传染病模型能较好反映传染病的潜伏期、免疫期等问题，对其研究越来越受到重视。
Conclusion Cutting stump of umbilical cord of newborn during the early period is a active and positive nursing method, and it can reduce the umbilical infection in newborn.
结论新生儿脐带早期修剪，是一种主动、积极的护理方法，减少了新生儿脐部感染。
One of the basic assumption of the simple catalytic model is that during the period of the diseases prevalence, the force of infection is a constant.
简单催化模型的一个基本适应条件是：在疾病流行期间其感染力保持恒定。
The earlier cases had longer average surgery time and anhepatic period than the later cases, with also higher incidence of infection.
前期的手术患者中，平均手术时间、平均无肝期均较后期的手术患者长，而感染发生率较后期的手术患者高。
It is found out that the R gene containg the field resistance variety is without virtual meaning. for the infection period of variety and the grade determined the level of field resistance.
作者查明有田间抗性品种的R基因有没实际意义。品种感染时期和等等是由田间抗性水平决定的。
It is found out that the R gene containg the field resistance variety is without virtual meaning. for the infection period of variety and the grade determined the level of field resistance.
作者查明有田间抗性品种的R基因有没实际意义。品种感染时期和等等是由田间抗性水平决定的。
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