This article discusses the problem of the detection of influential cases in nonlinear reproductive dispersion models (NRDM). A diagnostic based on case-deletion
目的:探讨胃灵1号冲剂对胃癌前病变(precancerous lesions of gastric cancer,PLGC)Bax蛋白影响.及胃黏膜病理组织学的影响,以探索治疗PLGC的机制。方法:120只Wistar雄性大鼠被随机分为4组,正常对照组、模型组、维酶素组、胃灵1号组,除正常对照组外,其他大鼠制成PLGC模型,采用MNNG(N-甲基-N-硝基-亚硝基)合并饥饱失常造模方法:MNNG避