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Items: 12


PCR-Based Method for Shigella flexneri Serotyping: International Multicenter Validation.

Brengi SP, Sun Q, Bolaños H, Duarte F, Jenkins C, Pichel M, Shahnaij M, Sowers EG, Strockbine N, Talukder KA, Derado G, Viñas MR, Kam KM, Xu J.

J Clin Microbiol. 2019 Mar 28;57(4). pii: e01592-18. doi: 10.1128/JCM.01592-18. Print 2019 Apr.


Successful management with fosfomycin + ceftazidime of an infection caused by multiple highly-related subtypes of multidrug-resistant and extensively drug-resistant KPC-producing Serratia marcescens.

Rodríguez C, Brengi S, Cáceres MA, Mochi S, Viñas MR, Rizza CA, Merletti G, Bru E, Assa JD, Raya RR, Centrón D.

Int J Antimicrob Agents. 2018 Nov;52(5):737-739. doi: 10.1016/j.ijantimicag.2018.07.020. Epub 2018 Aug 6. No abstract available.


Emergence of azithromycin resistance mediated by the mph(A) gene in Salmonella Typhimurium clinical isolates in Latin America.

Faccone D, Lucero C, Albornoz E, Petroni A, Ceriana P, Campos J, Viñas MR, Francis G; AZM-R-Group, Melano RG, Corso A.

J Glob Antimicrob Resist. 2018 Jun;13:237-239. doi: 10.1016/j.jgar.2018.04.011. Epub 2018 Apr 26. No abstract available.


Polyclonal dissemination of KPC-2 in Serratia marcescens, including a clone with epidemic behaviour in the nosocomial niche.

Rodríguez C, Brengi S, Cáceres MA, Mochi S, Viñas MR, Merletti G, Raya RR, Centrón D.

Int J Antimicrob Agents. 2017 May;49(5):657-658. doi: 10.1016/j.ijantimicag.2017.03.003. Epub 2017 Mar 20. No abstract available.


[Shigelosis outbreak in the city of Lujan, Argentina].

Della Gaspera A, Caffer MI, Panagópulo M, Viñas MR, Barrios HA, Viora SS, Anselmo RJ.

Rev Argent Microbiol. 2015 Apr-Jun;47(2):112-7. doi: 10.1016/j.ram.2015.02.003. Epub 2015 May 27. Spanish.


AA479 antiserum: new reagent for the serotype characterization of atypical variants of Shigella flexneri.

van der Ploeg CA, Rogé AD, Bordagorria XL, de Urquiza MT, Viñas MR, Pichel MG, Bruno SB.

Rev Argent Microbiol. 2015 Jan-Mar;47(1):36-40. doi: 10.1016/j.ram.2014.11.001. Epub 2015 Feb 28.


Laboratory-based prospective surveillance for community outbreaks of Shigella spp. in Argentina.

Viñas MR, Tuduri E, Galar A, Yih K, Pichel M, Stelling J, Brengi SP, Della Gaspera A, van der Ploeg C, Bruno S, Rogé A, Caffer MI, Kulldorff M, Galas M; Group MIDAS - Argentina.

PLoS Negl Trop Dis. 2013 Dec 12;7(12):e2521. doi: 10.1371/journal.pntd.0002521. eCollection 2013.


[Campylobacter spp.: prevalence and pheno-genotypic characterization of isolates recovered from patients suffering from diarrhea and their pets in La Pampa Province, Argentina].

Tamborini AL, Casabona LM, Viñas MR, Asato V, Hoffer A, Farace MI, Lucero MC, Corso A, Pichel M.

Rev Argent Microbiol. 2012 Oct-Dec;44(4):266-71. Spanish.


Virulence genotypes and serotypes of verotoxigenic Escherichia coli isolated from cattle and foods in Argentina. Importance in public health.

Parma AE, Sanz ME, Blanco JE, Blanco J, Viñas MR, Blanco M, Padola NL, Etcheverría AI.

Eur J Epidemiol. 2000;16(8):757-62.


Toxigenic Escherichia coli isolated from pigs in Argentina.

Parma AE, Sanz ME, Viñas MR, Cicuta ME, Blanco JE, Boehringer SI, Vena MM, Roibon WR, Benitez MC, Blanco J, Blanco M.

Vet Microbiol. 2000 Mar 15;72(3-4):269-76.


Prevalence of bovine verotoxin-producing Escherichia coli in Argentina.

Sanz ME, Viñas MR, Parma AE.

Eur J Epidemiol. 1998 Jun;14(4):399-403.


Perspectives on Shiga-like Toxin Infections in Argentina .

López EL, Contrini MM, Sanz M, Viñas MR, Parma A, DE Rosa MF, Cleary TG.

J Food Prot. 1997 Nov;60(11):1458-1462. doi: 10.4315/0362-028X-60.11.1458.


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