asymptomatic carrier meaning in English

带原者
健康带菌者

A systematic review on chinese medicinal herbs for asymptomatic carriers of hepatitis b virus
中草药治疗乙型肝炎病毒无症状携带者的系统评价
16 . exclude infected persons and asymptomatic carriers from handling food and from providing care to children
16 .感染此病者及无症状的带菌者均不应处理食物和照顾儿童。
7 . exclude infected persons and asymptomatic carriers from handling food and from providing care to children , elderly and immunocompromised people
7 .病者及无症状的带菌者均不应处理食物和照顾儿童年老及缺乏免疫力人士。
Correspondence analysis showed that genotype b was significantly more common in patients with asymptomatic carriers ( asc ) , chronic hepatitis b ( chb ) and severe hepatitis ( sh ) compared with liver cirrhosis ( lc ) and hepatocellular carcinoma ( hcc ) ( p < 0 . 05 ) . genotype c was most prevalence in patients with lc than in those with other liver diseases ( p < 0 . 05 ) . genotype d and d - mixed genotype were found to correlated with hcc at first time
对应分析显示，无症状携带者、慢性肝炎、重型肝炎中基因b型所占福建医科大学2000级硕士研究生毕业论文中文摘要比例明显高于肝硬化和原发性肝癌( hcc )组( p < 0 . 05 ) ; c型在肝硬化中所占比例显著高于其它疾病组( p < 0 . 05 ) ; hcc与基因d型及其混合型关系密切。