下列哪些情况使血沉加快:() ["血沉加快的红细胞置入正常血浆","正常红细胞量入血沉加快的血浆","血液中的白蛋白增加","血液中的球蛋白增加","血浆中的球蛋白减少"]
利多卡因阻滞麻醉的浓度是() ["1%~2%","0.1%~0.2%","0.25%~0.75%","0.25%~0.5%","2%~3%"]
颈部臂丛神经损伤的临床表现为()。 ["呼吸困难","声音嘶哑","肩下垂","上睑下垂","爪形手"]
诊断肠梗阻必须明确的问题中,不包括() ["是否有肠梗阻存在或梗阻的原因是什么","是机械性梗阻还是麻痹性梗阻","是单纯性梗阻还是绞窄性梗阻","是部分性梗阻还是完全性肠梗阻","是部分性闭襻还是完全性闭襻"]
检出胆泥或微胆石的金标准方法为() ["A.MRCP","B.EUS","C.CT","D.PET","E.ERCP+EST"]
营养性贫血脾肾阳虚证的治疗方剂为()。营养性贫血脾胃虚弱证的治疗方剂为()。