患者仅有便血,无腹痛腹泻,无贫血消瘦,无腹水及黄疸。治疗宜选择:A.直肠癌根治术 B 发布时间:2017-06-11 23:22 │ 来源:www.tikuol.com 题型:单项选择题 问题: 患者仅有便血,无腹痛腹泻,无贫血消瘦,无腹水及黄疸。治疗宜选择:A.直肠癌根治术B.乙状结肠造瘘术C.放疗D.化疗E.中药治疗
题型:单项选择题 在布袋中装有两个大小一样,质地相同的球,其中一个为红色,一个为白色、模拟“摸出一个球是白球”的机会,可以用下列哪种替代物进行实验( )A.“抛掷一枚普通骰子出现1点朝上”的机会B.“抛掷一枚啤酒瓶盖出现盖面朝上”的机会C.“抛掷一枚质地均匀的硬币出现正面朝上”的机会D.“抛掷一枚普通图钉出现针尖触地”的机会 查看答案
题型:单项选择题 Speaker A: Excuse me, could you tell me where the entrance to the subway isSpeaker B: ______A.Sorry. I'm not here to give directions.B.Sure. You see that bank down there on the left It's just after the bank.C.Why don't ask the policeman over there He must know its location very clearly.D.Yes, but I wonder where you'd like to go by subway. 查看答案
题型:单项选择题 患者,男性,48岁,左眼红、痛、视力下降3天。Vod1.0,Tod15mmHg,Vos0.3,Tos40mmHg。右眼无充血,角膜透明,前房轴深2.5C.T.,房水清,晶状体轻度混浊,C/D0.3。左眼混合充血(+),角膜轻度雾状水肿,前房轴深2.5C.T.,房水闪辉(+),瞳孔5mm×5mm,晶状体轻度混浊,C/D0.2。最可能的诊断是()A.原发性慢性闭角型青光眼B.葡萄膜炎继发青光眼C.原发性急性闭角型青光眼急性发作期D.原发性急性闭角型青光眼慢性期E.原发性开角型青光眼 查看答案