关于心房扑动,下列描述不正确的为() ["心房扑动可发生于无器质性心脏病者","心电图呈现规律下波","颈动脉窦按摩可减少慢性心房扑动心室率","出现室内差异传导,QRS波群增宽,形态异常","最有效终止心房扑动的方法为静注维拉帕米"]
绝经8年妇女,因腹部隐痛伴阵发性阴道排液1个月来院,妇科检查于子宫右旁可触及一半囊性包块,应高度怀疑下列哪种疾病()。 ["卵巢癌","卵巢巧克力囊肿","炎性包块","输卵管积液","输卵管癌"]
在拟肾上腺素药中,常用于预防支气管哮喘发作的药物是() ["麻黄碱","肾上腺素","沙丁胺醇","异丙肾上腺素","克仑特罗"]
对于主动性异位心律,下列哪项不正确() ["阵发性房性心动过速","室性期前收缩","心室颤动","心房颤动","预激综合征"]
下述哪些情况可成为反流性食管炎的诱因() ["A.大量腹腔积液","B.肥胖","C.妊娠后期","D.胃内压降低","E.吸烟"]
屋顶的设计要求