关于脑室腹腔分流的叙述正确的是（） ["正常颅压脑积水不能进行脑室腹腔分流治疗","脑室腹腔并发慢性硬膜下血肿或积液是因为引流不畅所致","高压力性脑积水常行3脑室造瘘术治疗","走路不稳是评价分流效果的重要指征","儿童脑积水不宜采用脑室腹腔分流术治疗"]
下列哪种情况会引起血清补体水平过度降低（） ["心肌梗死","甲状腺炎","糖尿病","革兰阴性菌感染","革兰阳性菌感染"]
直肠癌的常见发生部位是（） ["乙状结肠","直肠和乙状结肠交界处","直肠中部","直肠下部","肛门"]
属五行中"水"的音是（） ["角音","羽音","徵音","宫音","商音"]
新生儿脑脊液压力为（） ["100～150Pa","150～200Pa","290～780Pa","900～950Pa","1000Pa"]
有风险条件下的决策
