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Page 1
Toxins and virulence factors of enterotoxigenic Escherichia coli associated with strains isolated from indigenous children and international visitors to a rural community in Guatemala.
Torres OR, González W, Lemus O, Pratdesaba RA, Matute JA, Wiklund G, Sack DA, Bourgeois AL, Svennerholm AM. Torres OR, et al. Epidemiol Infect. 2015 Jun;143(8):1662-71. doi: 10.1017/S0950268814002295. Epub 2014 Sep 19. Epidemiol Infect. 2015. PMID: 25233938 Free PMC article.
Prevalence of norovirus among visitors from the United States to Mexico and Guatemala who experience traveler's diarrhea.
Chapin AR, Carpenter CM, Dudley WC, Gibson LC, Pratdesaba R, Torres O, Sanchez D, Belkind-Gerson J, Nyquist I, Kärnell A, Gustafsson B, Halpern JL, Bourgeois AL, Schwab KJ. Chapin AR, et al. Among authors: torres o. J Clin Microbiol. 2005 Mar;43(3):1112-7. doi: 10.1128/JCM.43.3.1112-1117.2005. J Clin Microbiol. 2005. PMID: 15750070 Free PMC article.
Use of a patch containing heat-labile toxin from Escherichia coli against travellers' diarrhoea: a phase II, randomised, double-blind, placebo-controlled field trial.
Frech SA, Dupont HL, Bourgeois AL, McKenzie R, Belkind-Gerson J, Figueroa JF, Okhuysen PC, Guerrero NH, Martinez-Sandoval FG, Meléndez-Romero JH, Jiang ZD, Asturias EJ, Halpern J, Torres OR, Hoffman AS, Villar CP, Kassem RN, Flyer DC, Andersen BH, Kazempour K, Breisch SA, Glenn GM. Frech SA, et al. Lancet. 2008 Jun 14;371(9629):2019-25. doi: 10.1016/S0140-6736(08)60839-9. Lancet. 2008. PMID: 18554712 Clinical Trial.
Cyclospora cayetanensis in three populations at risk in Guatemala.
Pratdesaba RA, González M, Piedrasanta E, Mérida C, Contreras K, Vela C, Culajay F, Flores L, Torres O. Pratdesaba RA, et al. Among authors: torres o. J Clin Microbiol. 2001 Aug;39(8):2951-3. doi: 10.1128/JCM.39.8.2951-2953.2001. J Clin Microbiol. 2001. PMID: 11474019 Free PMC article.
No evidence for prolonged excretion of polioviruses in persons with residual paralytic poliomyelitis in Ethiopia, Pakistan and Guatemala.
Khan AJ, Gebreselassie H, Asturias EJ, Agboatwalla M, Teklehaimanot R, Luby SP, Beyene B, Chezzi C, Asghar H, Moatter T, Torres OR, Kew O, Winkelstein J, Halsey NA. Khan AJ, et al. Among authors: torres or. Biologicals. 2006 Jun;34(2):113-6. doi: 10.1016/j.biologicals.2006.03.004. Epub 2006 May 8. Biologicals. 2006. PMID: 16682222
388 results