References
- Nilsson, P, Laurell, M. Relatedness of pbp genes in penicillin-susceptible and penicillin-non-susceptible pneumococcal isolates, submitted.
- McGee L, McDougal L, Zhou J, Spratt BG, Tenover FC, George R, et al. Nomenclature of major antimicrobial-resistant clones of Streptococcus pneumoniae defined by the pneumococcal molecular epidemiology network. J Clin Microbiol 2001; 39: 2565–71
- Arason VA, Kristinsson KG, Sigurdsson JA, Stefansdottir G, Molstad S, Gudmundsson S. Do antimicrobials increase the carriage rate of penicillin resistant pneumococci in children? Cross sectional prevalence study. Br Med J 1996; 313: 387–91
- Melander E, Ekdahl K, Jonsson G, Molstad S. Frequency of penicillin-resistant pneumococci in children is correlated to community utilization of antibiotics. Pediatr Infect Dis J 2000; 19: 1172–7
- Bronzwaer SL, Cars O, Buchholz U, Molstad S, Goettsch W, Veldhuijzen IK, et al. A European study on the relationship between antimicrobial use and antimicrobial resistance. Emerg Infect Dis 2002; 8: 278–82
- Garcia-Rey C, Aguilar L, Baquero F, Casal J, Dal-Re R. Importance of local variations in antibiotic consumption and geographical differences of erythromycin and penicillin resistance in Streptococcus pneumoniae. J Clin Microbiol 2002; 40: 159–64
- Nasrin D, Collignon PJ, Roberts L, Wilson EJ, Pilotto LS, Douglas RM. Effect of beta lactam antibiotic use in children on pneumococcal resistance to penicillin: prospective cohort study. Br Med J 2002; 324: 28–30
- Chen FM, Breiman RF, Farley M, Plikaytis B, Deaver K, Cetron MS. Geocoding and linking data from population-based surveillance and the US Census to evaluate the impact of median household income on the epidemiology of invasive Streptococcus pneumoniae infections. Am J Epidemiol 1998; 148: 1212–8
- Regev-Yochay G, Raz M, Shainberg B, Dagan R, Varon M, Dushenat M, Rubinstein E. Independent risk factors for carriage of penicillin-non-susceptible Streptococcus pneumoniae. Scand J Infect Dis 2003; 35: 219–22
- Nilsson P, Laurell MH. Carriage of penicillin-resistant Streptococcus pneumoniae by children in day-care centres during an intervention programme in Malmo, Sweden. Pediatr Infect Dis J 2001; 20: 1144–9
- Louria DB. Emerging and re-emerging infections: the social variables. Int J Infect Dis 1996; 1: 59–62
- Huang SS, Finkelstein JA, Rifas-Shiman SL, Kleinman K, Platt R. Community-level predictors of pneumococcal carriage and resistance in young children. Am J Epidemiol 2004; 159: 645–54
- Bagger JP, Zindrou D, Taylor KM. Postoperative infection with methicillin-resistant Staphylococcus aureus and socioeconomic background. Lancet 2004; 363: 706–8
- Henricson K, Melander E, Molstad S, Ranstam J, Hanson BS, Rametsteiner G, et al. Intra-urban variation of antibiotic utilization in children: influence of socio-economic factors. Eur J Clin Pharmacol 1998; 54: 653–7
- McDougal LK, Facklam R, Reeves M, Hunter S, Swenson JM, Hill BC, Tenover FC. Analysis of multiply antimicrobial-resistant isolates of Streptococcus pneumoniae from the United States. Antimicrob Agents Chemother 1992; 36: 2176–84
- Soares S, Kristinsson KG, Musser JM, Tomasz A. Evidence for the introduction of a multiresistant clone of serotype 6B Streptococcus pneumoniae from Spain to Iceland in the late 1980s. J Infect Dis 1993; 168: 158–163
- Lefevre JC, Bertrand MA, Faucon G. Molecular analysis by pulsed-field gel electrophoresis of penicillin-resistant Streptococcus pneumoniae from Toulouse, France. Eur J Clin Microbiol Infect Dis 1995; 14: 491–7
- Cizman M. The use and resistance to antibiotics in the community. Int J Antimicrob Agents 2003; 21: 297–307
- Melander E, Hansson HB, Molstad S, Persson K, Ringberg H. Limited spread of penicillin-non-susceptible pneumococci, Skane County, Sweden. Emerg Infect Dis 2004; 10: 1082–7