亚急性感染性心内膜炎青年人常发生于() ["正常心脏","退行性心瓣膜病","风湿性心脏病,二尖瓣狭窄","风湿性心脏病,二尖瓣关闭不全和(或)主动脉瓣关闭不全","先天性心脏病,房间隔缺损"]
治疗带状疱疹的物理治疗方法有() ["紫外线疗法","毫米波疗法","脉冲磁疗","氦氖激光照射","超短波疗法"]
下列哪项不符合梅尼埃病的临床特征()。 ["眩晕发作时有意识障碍","眩晕、耳鸣、耳聋、耳胀满感","上感后眩晕,无耳鸣和耳聋","眩晕伴耳聋、面瘫,患耳有疱疹","头处于某一位置则眩晕,重复检查眼震方向不变"]
男性,49岁,患急性前壁心肌梗死,溶栓后1小时突然心悸、晕厥伴抽搐,ECG宽大畸形QRS波,频率166次/分,可见心室夺获,治疗首选() ["毛花苷C静脉滴注","体外同步直流电复律","利多卡因静脉滴注","维拉帕米静脉滴注","硝酸甘油静脉滴注"]
二度Ⅱ型窦房阻滞心电图特点是() ["窦房阻滞后可出现逸搏心律","长PP间期与短PP间期之间呈整倍数关系","长PP间期与短PP间期呈3:1以上倍数关系的为高度窦房阻滞","PP间歇与短PP间歇之间无倍数关系","P波突然脱落产生长的PP间歇"]
试述肾结核的诊断要点。