Trifonov T R
Vet Med Nauki. 1978;15(6):108-12.
A total of 2400 incomplete helminthological postmortem examinations were carried out with sheep in 1972-1976. Four species of helminths were found in the liver: D. lanceatum (80.7 per cent), Ech. granulosus (68.4 per cent), F. hepatica (25.6 per cent), and Cyst. tenuicolis (1.7 per cent). Mixed infections were established in 68.2 per cent of the livers: F. hepatica, D. lanceatum, Ech. granulosus--11.5 per cent; F. hepatica, D. lanceatum--6.8 per cent; F. hepatica, Ech. granulosus 3.8 per cent; and D. lanceatum, Ech. granulosus--46.1 per cent. Single worm infections were observed in 26.9 per cent of these organs: D. lanceatum--16.3 per cent; Ech. granulosus--7.1 per cent; F. hepatica--3.5 per cent. Cysticercus tenuicollis was established in 1.7 per cent of the cases. Worm-free were only 5.2 per cent of the livers. In decending order the parasite burden ranked as followes: Ech. granulosus, D. lanceatum, F. hepatica, Cyst. tenuicollis.
1972年至1976年期间，对绵羊进行了总计2400次不完整的蠕虫学尸检。在肝脏中发现了四种蠕虫：矛形双腔吸虫（80.7%）、细粒棘球绦虫（68.4%）、肝片吸虫（25.6%）和细颈囊尾蚴（1.7%）。68.2%的肝脏存在混合感染：肝片吸虫、矛形双腔吸虫、细粒棘球绦虫——11.5%；肝片吸虫、矛形双腔吸虫——6.8%；肝片吸虫、细粒棘球绦虫——3.8%；矛形双腔吸虫、细粒棘球绦虫——46.1%。在26.9%的这些器官中观察到单虫感染：矛形双腔吸虫——16.3%；细粒棘球绦虫——7.1%；肝片吸虫——3.5%。细颈囊尾蚴在1.7%的病例中被发现。仅5.2%的肝脏未发现蠕虫。按寄生虫负荷从高到低排序如下：细粒棘球绦虫、矛形双腔吸虫、肝片吸虫、细颈囊尾蚴。
