Pygmy Populations Seronegative for Marburg Virus
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174 Emerging Infectious Diseases • www.cdc.gov/eid • Vol. 11, No. 1, January 2005 6. Giraud E, Brisabois A, Martel JL, ChaslusDancla E. Comparative studies of mutations in animal isolates and experimental in vitroand in vivoselected mutants of Salmonella spp. suggest a counterselection of highly fluororquinolone-resistant strains in the field. Antimicrob Agents Chemother. 1999;43:2131–7. 7. Hirose K, Hashimoto A, Tamura K, Kawamura Y, Ezaki T, Sagara H, et al. DNA sequence analysis of DNA gyrase and DNA topoisomerase IV quinolone resistance–determining regions of Salmonella enterica serovar Typhi and serovar Paratyphi A. Antimicrob Agents Chemother. 2002;46:3249–52. 8. Atkins BL, Gottlieb T. Emerging drug resistance and vaccination for typhoid fever [letter]. JAMA. 1998;279:579–80. 9. Threlfall EJ, Skinner JA, Ward LR. Detection of decreased in vitro susceptibility to ciprofloxacin in Salmonella enterica serotypes Typhi and Paratyphi A. J Antimicrob Chemother. 2001;48:740–1. 10. Heisig P. High-level fluoroquinolone resistance in a Salmonella typhimurium isolate due to alterations in both gyrA and gyrB genes. J Antimicrob Chemother. 1993;32:367–77.
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