5Performance standards for antimicrobial susceptibility testing:16th informational supplement.M100-S16[S].Wayne,PA:Clinical and Laboratory Standards Institute,2006:134-136.
6PetrosilloN,PantostiA,BordiE,et al.Prevalence,determinants,and molecular epidemiology of Streptococcus pneumoniae isolates colonizing the nasopharynx of healthy children in Rome[J].Eur J Clin Microbiol Infect Dis,2002,21(3):181-188.
7Lee NY,Song JH,Kim S,et al.Carriage of antibioticresistant pneumococci among Asia children:a multinational surveillance by the Asia Network for Surveillance of Resistant Pathogens (ANSORP)[J].Clin Infect Dis,2001,32(10):1463-1469.
8Sirinavin S,Vorachit M,Thakkinstian A,et al.Pediatric invasive pneumococcal disease in a teaching hospital in Bangkok[J].Int J Infect Dis,2003,7(3):183-189.
9Abucejo-Ladesma E,Simoes EA,Lupisan SP,et al.Serious community-acquired paediatric infections in rural Asia (Bohol Island,Philippines):bacterial meningitis in children less than 5 years of age[J].Scand J Infect Dis,2007,39(11-12):983-989.
10Domínguez A,Salleras L,Carde(n)osa N,et al.The epidemiology of invasive Streptococcus pneumonia disease in Catalonia(Spain).A hospital-based study[J].Vaccine,2002,20(23-24):2989-2994.