()是胰腺癌最突出最主要的症状体征。
患者经压眶、针刺或反复大叫后能够醒来,能作简单模糊的回答,外界刺激停止后立即入睡,这种意识状态称为() ["清醒","嗜睡","昏睡","浅昏迷","深昏迷"]
目前认为,与人类龋病关系最密切的微生物为() ["A.血链球菌","B.酵母菌","C.变形链球菌","D.放线共生放线菌","E.韦永氏菌"]
男,35岁,间歇性癫痫发作20余年,CT检查如图,最可能的诊断为() ["表皮样囊肿","血管母细胞瘤","胼胝体发育不良","灰质异位","脑囊肿"]
看见医生接诊每位患者时都更换了手套就认为防护措施做的比较规范,其实除了更换手套外还应该进行() ["接诊每位患者前洗手","接诊每位患者前后洗手","接诊每位患者后洗手","戴手套接诊后洗手,再换手套","接诊每位患者后换手套"]
急性胰腺炎病理改变分为()和()。