脑积水(hydrocephalus)
男性，42岁，脓血便1年，结肠镜见距肛门11cm处直肠肿物，病理证实为癌，手术方式应为() ["A．乙状结肠造瘘术","B．经肛门局部切除术","C．经腹直肠部切除术","D．腹会阴联合直肠癌根治术","E．骶后径路局部切除术"]
男性，50岁，脓血便半年余，纤维结肠镜发现距肛门11cm处直肠前壁有一分叶状息肉，直径1cm，基底宽，病理证实为直肠息肉恶性变，手术方式应选择() ["A．腹会阴联合直肠癌根治术","B．乙状结肠造瘘术","C．经肛门局部切除术","D．经腹直肠癌切除术","E．骶后径路局部切除术"]
流行性乙型脑炎的传播途径()流行性脑脊髓膜炎的传播途径()脊髓灰质炎的传播途径() ["A．皮肤","B．神经","C．呼吸道","D．消化道","E．蚊虫叮咬"]
直肠癌最重要的诊断方法是() ["A．大便隐血试验","B．癌胚抗原(CEA)检查","C．直肠指检","D．X线钡灌肠检查","E．纤维光束结肠镜检查"]
Alzheimer病()脑膜瘤()Parkinson病()亚急性硬化性全脑炎()
