题型:问答题 简答题 以按压颈动脉窦法治疗室上性心动过速,下列不正确的是()A.老年人宜用此法B.左、右两侧轮流按压C.取胸锁乳突肌前缘平甲状软骨上缘搏动处按压D.每次按压时间不超过10~15秒E.听到心律减慢立即停压 查看答案
题型:问答题 简答题 女性,40岁,误吞生青鱼胆2枚,3h后出现腹痛、呕吐、腹泻等症状,次日因少尿就诊,体检:血压20/12.1KPa(150/90mmHg),Cr600μmol/L。提示:住院1d余,症状无改善,日尿量300ml,Cr750μmol/L。提问:此时最可能的诊断是()A.急性肾炎B.急进性肾炎C.慢性肾炎急性发作D.急性肾功能衰竭E.慢性肾功能衰竭F.血管炎 查看答案
题型:问答题 简答题 _____ he had not hurt his leg, John would have won the race.A. IfB. Since C. Though D. When 查看答案