在“亦皆负论著而薄诸生”中,“薄”之义为() ["不厚","同簿","轻视","慢待"]
一男性患者,42岁,3天来右下后牙阵发性自发痛,冷热刺激引起痛或加剧痛,昨夜痛不能入睡,而来就诊。该患者半年来右下后牙有龋洞,咬物痛,两个月前曾有过类似发作,服去痛片后缓解,未做其他治疗。最可能的治疗设计应为() ["A.干髓治疗","活髓切断","牙髓失活","根尖切除术","根管治疗或塑化治疗"]
引起心前区压榨样疼痛的原因是()。 ["心绞痛、心肌梗死","急性心包炎","急性主动脉夹层动脉瘤","急性胸膜炎","反流性食管炎"]
初产妇孕41周,胎儿估计3200g。骨盆测量:坐骨结节间径=7cm,耻骨弓角度<90° 初产妇,孕40周,宫口开全1小时,胎头S23,羊水Ⅱ°黄染 ["会阴侧切术","产钳术","剖宫产术","等待自然分娩","催产素静脉滴注"]
女,26岁,因宫外孕出血导致失血性休克,经抢救后,测中心静脉压为16cmH2O,血压为90/70mmHg,心率130次/分,此时应考虑应用() ["异丙肾上腺素1mg静脉滴注","新福林(苯肾上腺素)10mg肌内注射","间羟胺(阿拉明)10mg肌内注射","毛花苷丙0.4mg缓慢静脉注射","去甲肾上腺素5mg静脉滴注"]
杂交瘤细胞分泌抗体的特性来源于()杂交瘤细胞无限增殖的特性来源于()能够在HAT培养基中存活的细胞是()