emm and sof gene sequence variation in relation to serological typing of opacity-factor-positive group A streptococci.

Beall, B; Gherardi, G; Lovgren, M; Facklam, R R; Forwick, B A; Tyrrell, G J.
Microbiology; 146 ( Pt 5): 1195-209, 2000 May.
Artigo em Inglês | MEDLINE | ID: mdl-10832648