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Year Number of Results
2006 1
2009 1
2010 5
2011 1
2012 4
2013 4
2014 6
2015 2
2016 6
2017 6
2018 2
2019 4
2020 2
2021 3
2022 4
2023 2
2024 1

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47 results

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Page 1
Sustained increase of paediatric invasive Streptococcus pyogenes infections dominated by M1UK and diverse emm12 isolates, Portugal, September 2022 to May 2023.
Gouveia C, Bajanca-Lavado MP, Mamede R, Araújo Carvalho A, Rodrigues F, Melo-Cristino J, Ramirez M, Friães A; Portuguese Group for the Study of Streptococcal Infections; Portuguese Study Group of Pediatric Invasive Streptococcal Disease; Portuguese Study Group of Paediatric Invasive Streptococcal Disease. Gouveia C, et al. Euro Surveill. 2023 Sep;28(36):2300427. doi: 10.2807/1560-7917.ES.2023.28.36.2300427. Euro Surveill. 2023. PMID: 37676143 Free PMC article.
Evaluation of vancomycin MIC creep in Staphylococcus aureus.
Diaz R, Ramalheira E, Afreixo V, Gago B. Diaz R, et al. Among authors: ramalheira e. J Glob Antimicrob Resist. 2017 Sep;10:281-284. doi: 10.1016/j.jgar.2017.04.007. Epub 2017 Jul 25. J Glob Antimicrob Resist. 2017. PMID: 28751240
Epidemiology of Clostridioides difficile Infection in Portugal: A Retrospective, Observational Study of Hospitalized Patients.
Nazareth C, Leitão I, Reis E, Inácio H, Martins F, Ramalheira E, Cunha F, Santos C, Lino S, Moreira H, Kruptsala N, Santos A, Paixão L, Pássaro L, Oleastro M. Nazareth C, et al. Among authors: ramalheira e. Acta Med Port. 2022 Apr 1;35(4):270-278. doi: 10.20344/amp.15890. Epub 2022 Apr 1. Acta Med Port. 2022. PMID: 35380943 Free article.
Imipenem-Relebactam Susceptibility in Enterobacterales Isolates Recovered from ICU Patients from Spain and Portugal (SUPERIOR and STEP Studies).
Hernández-García M, García-Castillo M, Bou G, Cercenado E, Delgado-Valverde M, Oliver A, Pitart C, Rodríguez-Lozano J, Tormo N, Melo-Cristino J, Pinto MF, Gonçalves E, Alves V, Vieira AR, Ramalheira E, Sancho L, Diogo J, Ferreira R, Cruz H, Chaves C, Duarte J, Pássaro L, Díaz-Regañón J, Cantón R. Hernández-García M, et al. Among authors: ramalheira e. Microbiol Spectr. 2022 Oct 26;10(5):e0292722. doi: 10.1128/spectrum.02927-22. Epub 2022 Aug 31. Microbiol Spectr. 2022. PMID: 36043877 Free PMC article.
In vitro activity of imipenem/relebactam against Pseudomonas aeruginosa isolates recovered from ICU patients in Spain and Portugal (SUPERIOR and STEP studies).
Hernández-García M, García-Castillo M, Melo-Cristino J, Pinto MF, Gonçalves E, Alves V, Vieira AR, Ramalheira E, Sancho L, Diogo J, Ferreira R, Cruz H, Chaves C, Bou G, Cercenado E, Delgado-Valverde M, Oliver A, Pitart C, Rodríguez-Lozano J, Tormo N, Díaz-Regañón J, Pássaro L, Duarte J, Cantón R; STEP and SUPERIOR study groups. Hernández-García M, et al. Among authors: ramalheira e. J Antimicrob Chemother. 2022 Oct 28;77(11):3163-3172. doi: 10.1093/jac/dkac298. J Antimicrob Chemother. 2022. PMID: 36059128
Confronting Ceftolozane-Tazobactam Susceptibility in Multidrug-Resistant Enterobacterales Isolates and Whole-Genome Sequencing Results (STEP Study).
Hernández-García M, García-Fernández S, García-Castillo M, Melo-Cristino J, Pinto MF, Gonçalves E, Alves V, Costa E, Ramalheira E, Sancho L, Diogo J, Ferreira R, Silva T, Chaves C, Pássaro L, Paixão L, Romano J, Cantón R; STEP study group. Hernández-García M, et al. Among authors: ramalheira e. Int J Antimicrob Agents. 2021 Feb;57(2):106259. doi: 10.1016/j.ijantimicag.2020.106259. Epub 2020 Dec 10. Int J Antimicrob Agents. 2021. PMID: 33310115
Dominance of vaccine serotypes in pediatric invasive pneumococcal infections in Portugal (2012-2015).
Silva-Costa C, Brito MJ, Aguiar SI, Lopes JP, Ramirez M, Melo-Cristino J; Portuguese Group for the Study of Streptococcal Infections; Portuguese Study Group of Invasive Pneumococcal Disease of the Pediatric Infectious Disease Society. Silva-Costa C, et al. Sci Rep. 2019 Jan 9;9(1):6. doi: 10.1038/s41598-018-36799-x. Sci Rep. 2019. PMID: 30626918 Free PMC article.
47 results