诊断透壁心肌梗死最有价值的心电图特征是() ["宽而深的Q波","ST段抬高呈弓背向上型","T波倒置","ST’段抬高呈弓背向下型","SsT段下降"]
患者,男,72岁。晨起发现左侧肢体不能活动,急来医院诊断为脑血栓形成,下列处理错误的是()。 ["降颅压,治疗脑水肿","抗凝治疗","保持呼吸道通畅","自由基清除剂","静脉滴注止血药物"]
下列哪种药物能增加地高辛的血药浓度() ["奎尼丁","利多卡因","苯妥英钠","氯化钾","呋塞米"]
脑出血与蛛网膜下腔出血的主要鉴别是() ["脑脊液有无血液","有无神志不清","有无脑膜刺激征","有无血压增高","有无偏瘫"]
导致精神发育迟滞的出生后因素不包括() ["颅脑外伤","中枢神经系统感染","重度营养不良","缺乏接受教育的机会","新生儿内科疾病"]
遗传性皮肤病是由()的改变所引起的,通常具有()或()以及()的特征。