bav
- 网络二叶式主动脉瓣;包头二里半机场;包头;包头机场;畸形
bav-
BAV strains were isolated from Culex pipiens pallens , 1 BAV strain isolated from Aedes dorsalis while the remaining isolated from mosquito species mixed .
10株BAV中有6株分离自淡色库蚊，有1株分离自背点伊蚊，其余的3株分离自混合蚊种。
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DENV , BAV . RRV and BFV infectious cases and total positive rate of these 5 species arboviruses was 56.56 % ( 125 cases ), that indicated arboviruses were main pathogen in unknown fever cases in local too .
221例不明原因发热病人中，存在有JEV、DENV、BAV、RRV和BFV感染病例，这5种虫媒病毒的总阳性率为56.56%（.125例），提示虫媒病毒仍是当地不明原因发热的主要病原。