对于诊断急性胰腺炎最有价值的是()对于诊断慢性酒精中毒最敏感的是()对于诊断骨肉瘤最有价值的是() ["AMY","ALT","GGT","ACP","ALP"]
5个月男孩,发热、咳嗽、声音嘶哑1天。查体闻及犬吠样咳嗽及喉鸣音.双肺呼吸音清。如果患儿安静时出现喘鸣和呼吸困难,应进行哪项处理() ["A.带药回家观察","立刻气管插管","立刻做气管切开","立刻抗过敏治疗","住院观察治疗,做好气管切开准备"]
胆固醇合成和磷脂合成的共同代谢场所是() ["溶酶体","内质网","线粒体","细胞液","高尔基复合体"]
骨髓瘤病人尿中Bence-Jones蛋白阳性率是() [">20%",">40%",">60%",">80%","100%"]
他不得不认真思考企业生产为什么会滑坡?怎样才能扩大产品的销路?该句中标点使用正确。()
颈丛阻滞时患者出现霍纳综合征,表明神经阻滞范围已达()
颈丛阻滞范围若超过C4,则可能会阻滞()