Cephamycins
- 网络头霉素类
Cephamycins-
Conclusions : cephamycins can be the alternatives for ESBLs producing strains , and in vitro antimicrobial activity of Cefmetazole against Extended-Spectrum Beta-lactamases producing was higher than that of Cefoxitin in west china hospital .
结论：头霉素类抗生素可作为治疗ESBLs菌株引起的重症感染的可选药物，且对我院分离的产ESBLS大肠杆菌和肺炎克雷伯菌，头孢美唑体外活性略优于头孢西丁。