体内最重要的抗凝物质是() ["蛋白C系统","抗凝血酶(AT)","组织因子途径抑制物(TFPI)","肝素","α-抗胰蛋白酶"]
肾脏大体标本,肾体积略为增大,切开,肾下极见多个囊,与肾盂相通,内含淡黄色清亮液体,如图所示,请作出初步诊断() ["肾积脓","多囊肾","慢性肾小球肾炎","大红肾","肾积水"]
治疗慢性硬膜下血肿最常用的手术方法是() ["开颅血肿清除术","脑室外引流术","去骨瓣减压术","钻孔引流术"]
湿肺多发生于() ["早产儿或顺产儿","足月儿或顺产儿","早产儿或剖宫产儿","足月儿或剖宫产儿","小于胎龄儿"]
为了使评价报告符合客观、公正、真实的原则,评价报告审核的对象应从报告延伸至()。 ["安全评价过程","合同签订","技术支撑体系建设","管理评审"]
胸腔穿刺术适应证