具有下列结构的药物是() ["阿莫西林钠","苯唑西林钠","头孢噻肟钠","头孢哌酮","青霉素钠"]
中等量胸腔积液,出现压迫症状,需要抽液时一次抽液量为() ["<500ml","<1000ml","直至解除压迫症状为止","尽可能将水抽尽","抽水愈少愈安全"]
首发急性膀胱炎治疗正确的是()。 ["常给予单剂抗菌疗法","常给以两种或以上的抗生素","疗程常为2周","卧床休息、多饮水、勤排尿","需追踪6个月"]
关于急性白血病骨髓移植治疗,错误的是() ["应采用HLA匹配的同胞异基因骨髓","应在第一次化疗缓解后进行","应及早进行,与年龄有关","可选择自体干细胞移植","异基因骨髓移植可能治愈急性白血病"]
滤过分数指() ["肾小球滤过率/肾血浆流量","肾血浆流量/肾血流量","肾血流量/肾血浆流量","肾小球滤过率/肾血流量","肾血流量/心排出量"]
肠内营养的适应证。