用国产头孢他啶治疗１２４例各系统感染，结果总有效率为９４．４％，细菌清除率为９０．８％，不良反应发生率为８．９％，主要为消化道及过敏反应。在呼吸道及泌尿道感染病人中，应用头孢他啶者５０例与应用头孢哌酮者５１例进行随机对照观察，其结果两组的临床疗效、细菌清除率及不良反应发生率均相仿，其差别无显著性。 With domestic ceftazidime treatment of 124 cases of each system infection, the results of the total effective rate was 94.4%, bacterial clearance rate was 90.8%, the incidence of adverse reactions was 8.9%, mainly gastrointestinal and allergic reactions. In patients with respiratory and urinary tract infections, 50 cases of ceftazidime and 51 cases of cefoperazone were randomized controlled trials, the results of the two groups of clinical efficacy, bacterial clearance rate and adverse reactions were similar, the difference was insignificant Sex.