本文报告了缺硒和维生素 E(简称 Se—V_E)动物的病理学改变。Se—V_E 缺乏病多见于子鸭、猪、羔羊、牛犊、鹌鹑、鼠、猫和鸡雏等动物。以上各种 Se—V_E 缺乏动物的病理改变不尽相同,但多数动物的主要病理所见为骨骼肌的变性,坏死,肉眼病变呈白色条纹状,心肌也出现不同程度的坏死。小肠和砂囊的平滑肌也发生坏死,多见于火鸡和鹌鹑等。荷兰猪、鼠的肝脏 This paper reports the pathological changes of selenium deficiency and vitamin E (Se-V_E) animals. Se-V_E deficiency is more common in animals such as ducklings, pigs, lambs, calves, quails, rats, cats and chickens. The above pathological changes of various Se-V_E-deficient animals are not the same, but most of the animal’s main pathological findings of skeletal muscle degeneration, necrosis, white eye lesions appear white stripes, myocardial necrosis also showed varying degrees. Small intestine and sand capsule smooth muscle also occurs necrosis, more common in turkeys and quail and so on. Dutch pig, mouse liver