Conclusion Fastidous bacteria and Streptococcus pyogenes are the main pathogenic bacteria in childrens' respiratory tract infection, antimicrobial agents should be chosen according to antimicrobial susceptibility test results.
Conclusion Fastidous bacteria and Streptococcus pyogenes are the main pathogenic bacteria in childrens' respiratory tract infection, antimicrobial agents should be chosen according to antimicrobial susceptibility test results.
结论苛养菌和化脓性球菌是引起儿童呼吸道感染的主要病原菌，治疗时应根据药敏结果合理选用抗菌药物。