Title : Genome sequence of a Lancefield group C Streptococcus zooepidemicus strain causing epidemic nephritis: new information about an old disease - Beres_2008_PLoS.One_3_e3026
Title : Evolutionary origin and emergence of a highly successful clone of serotype M1 group a Streptococcus involved multiple horizontal gene transfer events - Sumby_2005_J.Infect.Dis_192_771