ST段抬高性心肌梗死心电图在Ⅱ、Ⅲ、avF导联有改变,其定位诊断是() ["前壁","前间壁","下壁","后壁","侧壁"]
急救稀涎散属于() ["开窍剂","治风剂","涌吐剂","祛痰剂","泻下剂"]
BOBATH技术中,"要遵循神经发育的规律"属于() ["感觉刺激","控制关键点","设置训练程序","抑制异常模式","抑制原始的运动模式"]
肾上腺素在心肺复苏中最合理的给药途径为() ["经腔静脉","心内注射","经气道滴入","静脉注射","皮下注射"]
男性,65岁,患糖尿病10余年。10天前出现左背部疖肿,经治疗好转。3天前突起寒战、高热伴咳嗽、咳脓痰,痰中带血丝。来急诊拍胸片示双肺多发浸润影,可见多个空洞,内有液平面。该患者最可能的诊断是() ["军团菌肺炎","肺癌继发感染","金黄色葡萄球菌肺炎","支气管扩张症","肺结核"]
抗体筛选试验对血标本有何要求?