(Q53319882)
Statements
Extension of the Lancefield classification for group A streptococci by addition of 22 new M protein gene sequence types from clinical isolates: emm103 to emm124. (English)
Gregory J Tyrrell
Richard F Facklam
Diana R Martin
Marguerite Lovgren
Dwight R Johnson
Androulla Efstratiou
Terry A Thompson
Sonia Gowan
Paula Kriz
Edward Kaplan
Bernard Beall
26 November 2001
34
1
28-38