Objective: Talk about healing method of esophagus fundus ventriculi varicose bleeding,use hypophysin to unite propranolol contrast with somatostatin.

探讨管胃底静脉曲张破裂出血的经治疗方法,使垂体后叶素联合心得安与长抑素比较。

It is indicated that chimozine is relative to the forming of peritrophic membrane (PMb) and the den-sity of PMb determined whether Nosema Apis Zander can inject in the ventriculus epithelium.

蜜蜂中肠酪素酶与蜜蜂中肠的形成有关，而的致密度又决定了蜜蜂微孢子虫能否侵入蜜蜂中肠上皮细胞。