Balantidium coli was a worldwide distribution of the parasite. It makes the animal diarrhea, Pig production has caused great economic losses.
小袋纤毛虫是一种寄生虫在猪肠道的原生动物寄生虫,导致了猪只的急剧腹泻等症状。
参考来源 - 规模化猪场结肠小袋虫感染情况调查及净化措施研究Some local factors to destroy intestine crest cells such as ischemia, hypoxia, immune factors, Epstein-Barr virus and parasite infection.
3、某些局部因素。 如缺血、缺氧、免疫因素、巨细胞病毒和寄生虫感染等毁坏了肠壁内神经嵴细胞。
参考来源 - RET蛋白、NCAM在先天性巨结肠症中表达的意义·2,447,543篇论文数据，部分数据来源于NoteExpress
N-COUNT A parasite is a small animal or plant that lives on or inside a larger animal or plant, and gets its food from it. 寄生虫; 寄生植物
Kangaroos harbour a vast range of parasites.
袋鼠身上有各种各样的寄生虫。
N-COUNT If you disapprove of someone because you think that they get money or other things from other people but do not do anything in return, you can call them a parasite. 靠他人为生的人; 寄生虫 [表不满]
...a parasite, who produced nothing but lived on the work of others.
…一个什么都不做而靠他人的劳动为生的寄生虫。
The strong acid is the active site for creaking para-diethylbenzene and ethylbenzene and it has little effect on p-isomer selectivity of disproportionation and isomerization.
强酸位是对二乙苯和乙苯裂化的活性中心，而对歧化和异构化反应生成对位异构体的选择性影响不大。
Site: 6 cases in sternocleidomastoid muscle, 3 cases in thyroid, 1 cases in para tracheal, 2 cases near carotid sheath, 3 cases in superficial lamella, 1 case in pre-epiglottis space.
异物存留部位：胸锁乳突肌内6例，甲状腺内3例，气管旁1例，颈鞘旁2例，甲状软骨浅层3例，会厌前间隙1例。
应用推荐