Evolution of Streptococcus pneumoniae serotypes and penicillin susceptibility in Latin America, Sireva-Vigía Group, 1993 to 1999. PAHO Sireva-Vigía Study Group. Pan American Health Organization.
D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D016015:Logistic Models; D008297:Male; D008800:Mexico; D010403:Penicillin Resistance; D010406:Penicillins / Q000008:administration & dosage* / Q000627:therapeutic use; D011008:Pneumococcal Infections / Q000188:drug therapy*; D011159:Population Surveillance; D011785:Quality Assurance, Health Care; D011786:Quality Control; D012703:Serotyping; D013020:South America; D013296:Streptococcus pneumoniae / Q000145:classification / Q000187:drug effects*