肝内胆管积气的常见原因为() ["肝肠吻合术","奥狄括约肌切开术","消化道溃疡","恶性肿瘤侵蚀","肾结石"]
氯丙嗪临床不用于() ["甲状腺危象的辅助治疗","精神分裂症或躁狂症","晕动病引起呕吐","加强镇痛药的作用","人工冬眠疗法"]
下列哪项是肺结核患者施行肺切除术的适应证() ["结核正处于扩展或活动期","全身症状重","合并病情仍在进展的肺外结核","肺内其他部位出现新的浸润病灶","反复或持续咯血"]
急性尿路感染正确的是()。 ["新生儿多无症状","儿童期以全身症状为主","婴儿期以尿路刺激症状为主","下尿路感染时全身症状多明显(儿童)","上尿路感染时可有腰痛及肾区叩击痛(儿童)"]
男,24岁,突然意识不清,跌倒,全身强直数秒钟后抽搐,咬破舌。2分钟后抽搐停止。醒后活动正常。应进一步做的检查是() ["A.头颅X线片","脑电图","脑脊液检查","脑血管造影","经颅超声多普勒(TCD."]
绒癌为一种()度恶性肿瘤,较()会发生()转移到全身。