title: Surveillance for Streptococcus pneumoniae in Latin American children.
authors.affiliation: Bureau of Infectious Diseases, Laboratory Centre for Disease Control, Ottawa, Ontario; National Centre for Streptococcus, Edmonton, Alberta; and Special Program for Vaccines and Immunization, Pan American Health Organization, Washington, DC, USA.
authors.forename: D A
authors.initials: DA
authors.lastname: Kertesz
authors.forename: J S
authors.initials: JS
authors.lastname: Spika
authors.forename: J A
authors.initials: JA
authors.lastname: Talbot
authors.forename: J L
authors.initials: JL
authors.lastname: Difabio