Prevalence of Streptococcus pneumoniae serotype 6C among invasive and carriage isolates in metropolitan Salvador, Brazil, from 1996 to 2007
Campos, Leila Carvalho; Carvalho, Maria da Gloria S; Beall, Bernard W; Cordeiro, Soraia Machado; Takahashi, Daniele; Reis, Mitermayer Galvão dos; Ko, Albert Icksang; Reis, Joice Neves (2011)