丝虫

These pigs had acquired lungworm infestations presumably containing masked influenza virus under natural conditions.

这些猪在自然条件下已受到含有隐蔽流感病毒的肺寄生。

The medicaments that where can you buy remedial blood filariasis excuse me (hetrazan) ?

请问买到治疗血病的药物(海群生)?

Dengue, filariasis, leishmaniasis, onchocerciasis, and American trypanosomiasis (Chagas disease) are other diseases carried by insects.

登革热、病、利什曼病、盘尾病和美州锥病（查加斯病）是其他由昆携带的疾病。

The result showed that the positive is 33.1 % and the microfililaria is labialpapilia filaria microfililaria.

蛄果表明,血中阳性率占33.1％,并对血中形态进行了观察,认定该种为唇乳突的。

As a rule the swine infested with the lungworms carrying the "masked virus" did not develop swine influenza immediately upon infestation with the lungworm.

通常，受到携带了“隐蔽病毒”的肺侵袭的猪，并不因肺的侵袭立即发生流感。