耳源性颅内、外并发症最常见的侵犯传播途径是()。 ["血行途径","尚未闭合的骨缝","循破坏、缺损的骨壁","正常的解剖途径","上述都不是"]
患者男性,65岁,吸烟45年,咳嗽、近1个月余偶有血痰,伴乏力、低热,体格检查发现,左胸饱满,语颤减弱,叩诊为浊音,左中下肺呼吸音消失。该病人肺部病变应考虑() ["A.左肺不张","左胸腔积液","左肺实变","左肺大疱","左胸膜增厚"]
诊断血管病的性质,有价值的检查() ["脑脊液","脑CT","脑血管造影","脑电图","脑超声"]
鸡内金的功效特点是() ["消食兼能杀虫","消食兼能发表","消食兼能疏肝","消食兼能化石","消食兼能化痰"]
在ECG检查中,出现下列波形考虑为癫痫波,但除外:() ["棘波和棘慢波综合","三相波","尖波和尖慢波综合","多棘波和多棘慢波综合"]
预防局麻药毒性反应的措施有哪些?