肠套叠()新生儿胃穿孔()先天性肥厚型幽门狭窄()先天性十二指肠闭锁() ["A．足球征","B．弹簧圈表现","C．双泡征","D．肩样征","E．单泡征"]
胃癌的好发部位为()胃溃疡的好发部位在()哪个部位见到的溃疡性病变应疑为癌()十二指肠溃疡好发于() ["A．小弯","B．大弯","C．胃角","D．胃窦","E．十二指肠球部"]
属于肠系膜上动脉分支的有()属于肠系膜下动脉分支的有() ["A．胃左动脉","B．腰动脉","C．肾动脉","D．左结肠动脉","E．右结肠动脉"]
左下腹小肠是()中段回肠是()右中下腹小肠是()盆腔内小肠是() ["A．第6组小肠","B．第5组小肠","C．第4组小肠","D．第3组小肠","E．第2组小肠"]
目前国内钩体病病原治疗首选() ["A．四环素","B．青霉素","C．氯霉素","D．头孢菌素","E．红霉素"]
位于乙状结肠直肠连接部的是()位于降结肠乙状结肠交界处的是()位于脾曲的是()
