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- Procine parvovirus(PPV) is one of the major etiological agent of reproductive failure in pigs. 猪细小病毒(Procine parvovirus,PPV),属于细小病毒科(Parvoviridae)、细小病毒属的成员,是引起母猪繁殖障碍(reproductive failure)的主要病原体之一。
- Equine infectious anemia virus (EIAV)is the etiological agent of equine infectious anemia (EIA). 马传染性贫血病病毒(EIAV)是马传染性贫血病(简称马传贫,EIA)的病原。
- It is the etiological agent of the "Q fever" which is highly infectious to both humans and livestock. 贝氏柯克斯体是一种专性细胞内寄生的革兰阴氏性小球杆菌，为Q热的病原体。
- Conclusions The data of the present study suggest that enterovirus be the etiological agent of the outbreak of fulminat myocarditis in Yunnan Province. 结论研究结果支持肠道病毒感染为云南省暴发致死性心肌炎发病病因。
- Epidemiological investigation showed that etiological agent of northeast tiger pastuerella Multocida maybe comes from the food. 流行病学调查显示,东北虎巴氏杆菌病的病原可能来自其食物(牛、羊肉等)。
- Research finds that MEV is the etiological agent of mink viral enteritis and causes acute diarrhea in mink, with high morbidity and mortality. 研究表明，MEV是引起水貂病毒性肠炎的病原体，能够引起水貂剧烈腹泻，具有较高的发病率和死亡率。
- Streptococcus mutans has been implicated as a principal etiological agent in human dental caries.One of the important cariogenic virulence factors of these organisms is their ability to form biofilms. 变形链球菌是公认的主要致龋菌,其重要的毒力因子之一就是在牙表面形成生物膜。
- Actinobacillus pleuropneumoniae (APP) is the etiological agent of Porcine Contagious pleuropneumonia (PCP), a severe respiratory contagious disease effecting swine industry worldwide. 摘要猪传染性胸膜肺炎是由胸膜肺炎放线杆菌引起的，该病是一种呼吸道疾病，影响着全世界养猪业的发展。
- As for the etiological agent of dissociation, some researchers thought it is engendered by the environmental influences and others advanced the hypothesis that it is decided by heredity. 关于分离产生的病源学，一般研究者考虑的是环境的影响，还有一些病源学模型提出遗传素质影响分离的假设。
- The etiologic agent may not be apparent on direct smear. 在直接涂片上致病菌可能不明确。
- Background: Coxsackievirus A16 (CA16) and Enterovirus 71 (EV71) are two major etiological agents of hand, foot and mouth disease (HFMD) in children. 手足口病是儿童中常见的肠道病毒感染性疾病，柯萨奇病毒A组16型（CA16）和肠道病毒71型（EV71）是其主要病原。
- Norwalk-like viruses are the important etiological agents of the worldwide distributed acute epidemic non-bacterial gastroenteritis. 目的诺沃克样病毒是世界范围内急性非细菌性流行性胃肠炎的重要病原。
- Porcine parvovirus (PPV) and pseudorabies virus (PRV) are two important etiological agents causing swine reproductive failures,which occurr in high prevalence and cause great morbidity in infected swine, leading to great economic losses to swine industry. 猪细小病毒(PPV)与伪狂犬病毒(PRV)是引起猪繁殖障碍的两个主要病原。
- Legionella pneumophila was not a common etiologic agent of pediatric pneumonia in Taiwan. 因此我们认为退伍军人肺炎在台湾地区儿童肺炎中不常见。
- Conclusion Astrovirus seemed an important etiologic agent in young children with acute diarrhea in Shanghai. 结论 星状病毒是上海地区婴幼儿病毒性腹泻的又一重要病原。
- Oral Streptococcus mutans is an etiologic agent of dental caries and Streptococcus sangius is in favor of periodontal tissues. 口腔变形链球菌是龋病的主要致病菌,血链球菌为牙周有益菌。
- Objectie To study the influence of duration of hospitalization on etiologic agent and antibiotic-resistance of hospital-acquired pneumonia(HAP). 目的了解不同时间发生的医院获得性肺炎(HAP)病原体构成及抗菌药物敏感性的差异。
- Helicobacter pylori (HP)was recognized as the etiologic agent of active chronic gastritis and as a major in the development of peptic ulcers. 幽门螺杆菌是慢性活动性胃炎的病原菌,是消化性溃疡的重要致病因子。
- I booked my holiday through my local travel agent. 我是由本地的旅游代理人预先安排的度假事宜。
- The etiological agent of the white-spot disease of Muscovy Ducklying Parvovirus 番鸭细小病毒型“白点病”病毒
