Method: 86 cases of pneumonia patients were divided into the ceftizoxime sodium group and the cefuroxime sodium group.

• 方法:将86例肺炎患儿随机分为头孢唑肟钠治疗组和头孢呋辛钠治疗组,运用药物经济学的成本-效果分析方法进行比较。