High macrolide resistance in<i>Streptococcus pyogenes</i>strains isolated from children with pharyngitis in ChinaXiaorong Liu, Yonghong Yang, Ying Shen et al.|Pediatric Pulmonology|2009Cited by 49
Epidemiological and molecular characteristics of clinical isolates of Streptococcus pyogenes collected between 2005 and 2008 from Chinese childrenYunmei Liang, Yonghong Yang, Lin Ma et al.|Journal of Medical Microbiology|2012Cited by 42