引起血清白蛋白减少,γ球蛋白增多的疾病是() ["糖尿病肾病","原发性巨球蛋白血症","阻塞性黄疸","多发性骨髓瘤","慢性肝炎"]
关于药品销售的说法,正确的有() ["药品生产企业不得采用邮售方式直接向公众销售处方药","药品经营企业不得以搭售方式向公众赠送处方药","药品经营企业不得回收有效期将届满的药品重新包装销售","医疗机构不得采用互联网交易方式向公众销售处方药"]
要打破平衡,勒温建议() ["降低阻力","增加阻力","降低推动力","以上所有"]
我国致力于在()成为世界科技强国。 ["22世纪初","22世纪中叶","21世纪中叶","21世纪中后叶"]
引起血清白蛋白减少,γ球蛋白减少的疾病是() ["糖尿病肾病","原发性巨球蛋白血症","阻塞性黄疸","多发性骨髓瘤","慢性肝炎"]
河流阶地