将血证病机概括为"火盛"及"气虚"两个方面的医学著作是() ["《景岳全书》","《医学正传》","《先醒斋医学广笔记》","《丹溪心法》","《血证论》"]
外科感染手术时应注意但不包括() ["操作轻柔","爱护组织","彻底止血","必放引流","防止积水"]
男,22岁,2周前外伤致上前牙两枚缺失。曾于外院行"上唇缝合",已拆线。现上前牙不能咬物,无自发痛。检查:右上1,2缺失,牙槽窝未痊愈;左上1松动Ⅱ度,叩诊(+++),牙冠完整;左上2松动Ⅰ度,叩诊(±),有前伸干扰,切1/3缺损。余牙无松动,咬合正常。开口度、开口型正常。患者牙弓突度较小,如行双端固定桥修复,应选择的基牙是(). ["A.右上3与左上1","右上3与左上1,2","右上3与左上2,3","右上3与左上2,3,4","右上3,4与左上1,2,3","右上3,4与左上2,3,4"]
脓毒症的诊断下列哪项不正确() ["血和脓液培养所得细菌相同诊断可确立","必要时可抽骨髓作细菌培养","血培养抽血时应在寒战,高热后立即采血","血细菌培养阴性不能否定败血症的诊断","一次血培养很可能得不到阳性结果"]
梗阻性黄疸病人下列哪项检查对诊断价值不大() ["低张十二指肠钡餐检查","B型超声","经皮经肝穿刺胆道造影","经内镜逆行胰胆管造影","静脉法胆道造影"]
肾动态显像对肾盂积水及分侧肾功能的测定。