应用洋地黄时出现下列哪项心电图表现除停用洋地黄外,还需立即给予其他处理() ["多源性室性过早搏动","窦性心动过缓,心率55次/分","第二度房室传导阻滞","第一度房室传导阻滞","偶发室性过早搏动"]
男性,76岁,反复发生右上颌部疼痛,每次发作15~30秒,进食时发作频繁,间歇时正常工作。查体:右上磨牙全部脱落,右面皮肤粗糙,其他未见异常。诊断考虑是() ["原发性三叉神经痛","牙龈炎","继发性三叉神经痛","牙周炎","丘脑痛"]
支气管哮喘可以出现的并发症有() ["自发性气胸","肺不张","肺气肿","慢支","肺纤维化"]
引起猝死的常见严重心律失常是() ["频发性室性早搏","心房扑动","室上性阵发性心动过速","心室颤动","心房颤动"]
脑出血最常见的病因是() ["夹层动脉瘤","脑血管畸形","脑血管淀粉样病变","血液病","高血压"]
骨折段移位的方式及影响因素?