鲤、鲫、草、青鱼肝胆病可分为两大类,一是营养过剩、脂肪积累、病毒入侵而引起的肝胆综合症;另一类是寄生虫——华枝睾吸虫(肝吸虫)引起的肝胆病。华枝睾吸虫(肝吸虫)寄生在鱼体肝胆管内,病鱼是吞食水中的螺蛳和未经发酵的粪便中的虫卵而感染。临床表现为肝胆管肿大,常并发肝肿大硬化、腹 Carp, crucian carp, grass and herring liver and gallbladder disease can be divided into two categories, one is caused by excess nutrients, fat accumulation, virus invasion of hepatobiliary syndrome; the other is caused by the parasite - Clonorchis sinensis (liver fluke) Hepatology. Clonorchis sinensis (liver flukes) parasitism in the fish bile ducts, diseased fish is swallowed snails in the water and unfertilized eggs in the feces and infection. Clinical manifestations of hepatobiliary enlargement, often complicated by hepatomegaly, abdomen