References
- OPAlho, MKoivu, MSorri, PRantakallio. The occurrence of acute otitis media in infants. A life-table analysis. Int J Pediatr Otorhinolaryngol 1991;21:7–14.
- TKilpi, EHerva, TKaijalainen, RSyrjanen, AKTakala. Bacteriology of acute otitis media in a cohort of Finnish children followed for the first two years of life. Pediatr Infect Dis J 2001;20:654–62.
- GAniansson, BAlm, BAndersson, PLarsson, ONylen, HPeterson, et al. Nasopharyngeal colonization during the first year of life. J Infect Dis 1992;165:S38–42.
- HFaden, MJWaz, JMBernstein, LBrodsky, JStanievich, PLOgra. Nasopharyngeal flora in the first three years of life in normal and otitis-prone children. Ann Otol Rhinol Laryngol 1991;100:612–15.
- LIngvarsson, KLundgren, JUrsing. The bacterial flora in the nasopharynx in healthy children. Acta Otolaryngol Suppl 1982;386:94–6.
- SSHuang, VLHinrichsen, AEStevenson, SLRifas-Shiman, KKleinman, SIPelton, et al. Continued impact of pneumococcal conjugate vaccine on carriage in young children. Pediatrics 2009;124:e1–11.
- EJvan Gils, RHVeenhoven, EHak, GDRodenburg, DBogaert, EPIjzerman, et al. Effect of reduced-dose schedules with 7-valent pneumococcal conjugate vaccine on nasopharyngeal pneumococcal carriage in children: a randomized controlled trial. JAMA 2009;302:159–67.
- AHoberman, JLParadise, NShaikh, DPGreenberg, DHKearney, DKColborn, et al. Pneumococcal resistance and serotype 19A in Pittsburgh-area children with acute otitis media before and after introduction of 7-valent pneumococcal polysaccharide vaccine. Clin Pediatr (Phila) 2011;50:114–20.
- RDagan, NGivon-Lavi, ELeibovitz, DGreenberg, NPorat. Introduction and proliferation of multidrug-resistant Streptococcus pneumoniae serotype 19A clones that cause acute otitis media in an unvaccinated population. J Infect Dis 2009;199:776–85.
- MGisselsson-Solen, AMelhus, AHermansson. Pneumococcal vaccination in children at risk of developing recurrent acute otitis media – a randomized study. Acta Paediatr 2011;100:1354–8.
- GHarsten, KPrellner, JHeldrup, OKalm, RKornfalt. Recurrent acute otitis media. A prospective study of children during the first three years of life. Acta Otolaryngol 1989;107:111–19.
- STRAMA. Treatment for Acute Inflammation of the middle Ear, Consensus Statement 2000.
- SRGA. http://www.nordicast.org/.
- PNilsson, MHLaurell. Several different clones present during the penetration phase of resistant Streptococcus pneumoniae in the city of Malmo, Sweden. Microb Drug Resist 1999;5:37–43.
- Avan Belkum, MSluijuter, Rde Groot, HVerbrugh, PWHermans. Novel BOX repeat PCR assay for high-resolution typing of Streptococcus pneumoniae strains. J Clin Microbiol 1996;34:1176–9.
- EJvan Gils, RHVeenhoven, GDRodenburg, EHak, EASanders. Effect of 7-valent pneumococcal conjugate vaccine on nasopharyngeal carriage with Haemophilus influenzae and Moraxella catarrhalis in a randomized controlled trial. Vaccine 2011;29:7595–8.
- MRvan den Bergh, GBiesbroek, JWRossen, WAde Steenhuijsen Piters, AABosch, EJvan Gils, et al. Associations between pathogens in the upper respiratory tract of young children: interplay between viruses and bacteria. PLoS ONE 2012;7:e47711.
- DMWeinberger, RDagan, NGivon-Lavi, GRegev-Yochay, RMalley, MLipsitch. Epidemiologic evidence for serotype-specific acquired immunity to pneumococcal carriage. J Infect Dis 2008;197:1511–18.
- SBlack, HShinefield, BFireman, ELewis, PRay, JRHansen, et al. Efficacy, safety and immunogenicity of heptavalent pneumococcal conjugate vaccine in children. Northern California Kaiser Permanente Vaccine Study Center Group. Pediatr Infect Dis J 2000;19:187–95.
- RKSyrjanen, EEHerva, PHMakela, HJPuhakka, KJAuranen, AKTakala, et al. The value of nasopharyngeal culture in predicting the etiology of acute otitis media in children less than two years of age. Pediatr Infect Dis J 2006;25:1032–6.