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Year Number of Results
1963 1
1969 1
1976 1
1998 1
1999 1
2000 1
2001 1
2002 1
2004 2
2005 1
2007 4
2008 6
2009 8
2010 10
2011 8
2012 11
2013 14
2014 7
2015 9
2016 7
2017 5
2018 6
2019 4
2020 10
2021 5
2022 14
2023 14
2024 5

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148 results

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Page 1
Differential long-term bivalent HPV vaccine cross-protection by variants in the Costa Rica HPV vaccine trial.
Shing JZ, Porras C, Pinheiro M, Herrero R, Hildesheim A, Liu D, Gail MH, Romero B, Schiller JT, Zúñiga M, Mishra S, Burdette L, Jones K, Schussler J, Ocampo R, Fang J, Liu Z, Lowy DR, Tsang SH, Rodríguez AC, Schiffman M, Haas CB, Carvajal LJ, Brown JR, Kreimer AR, Mirabello L; Costa Rica HPV Vaccine Trial (CVT) Group. Shing JZ, et al. Among authors: porras c. NPJ Vaccines. 2024 Jun 8;9(1):101. doi: 10.1038/s41541-024-00896-y. NPJ Vaccines. 2024. PMID: 38851816 Free PMC article.
COVID-19 and long-term impact on symptoms and Health-Related Quality of Life in Costa Rica: the RESPIRA cohort study.
Barboza-Solis C, Fantin R, Hildesheim A, Pfeiffer R, Porras C, Butt J, Waterboer T, Raventós H, Abdelnour A, Aparicio A, Loria V, Prevots DR, Gail MH, Herrero R; RESPIRA Study Group. Barboza-Solis C, et al. Among authors: porras c. BMC Infect Dis. 2024 Jun 4;24(1):557. doi: 10.1186/s12879-024-09450-6. BMC Infect Dis. 2024. PMID: 38834971 Free PMC article.
Cohort profile: evaluation of immune response and household transmission of SARS-CoV-2 in Costa Rica: the RESPIRA study.
Loria V, Aparicio A, Hildesheim A, Cortés B, Barrientos G, Retana D, Sun K, Ocampo R, Prevots DR, Zúñiga M, Waterboer T, Wong-McClure R, Morera M, Butt J, Binder M, Abdelnour A, Calderón A, Gail MH, Pfeiffer RM, Solís CB, Fantin R, Vanegas JC, Mercado R, Ávila C, Porras C, Herrero R. Loria V, et al. Among authors: porras c. BMJ Open. 2023 Dec 9;13(12):e071284. doi: 10.1136/bmjopen-2022-071284. BMJ Open. 2023. PMID: 38070892 Free PMC article.
Prevalencia y determinantes de la infección por virus de papiloma humano en mujeres jóvenes de Guanacaste y Puntarenas, Costa Rica, 2004-2005.
Carvajal LJ, Herrero R, Angulo MM, Schussler J, Porras C, Ocampo R, Cortés B, Loría V, Castrillo H, Romero B, Barrientos G, Coronado K, Ávila C, Hildesheim A, Rodríguez AC, Jiménez SE, Kreimer AR, Sierra MS. Carvajal LJ, et al. Among authors: porras c. Salud Publica Mex. 2023 Apr 21;65(3, may-jun):253-264. doi: 10.21149/14286. Salud Publica Mex. 2023. PMID: 38060880 Spanish.
Estimating the cumulative incidence of SARS-CoV-2 infection in Costa Rica: modelling seroprevalence data in a population-based cohort.
Fantin R, Agarwala N, Aparicio A, Pfeiffer R, Waterboer T, Abdelnour A, Butt J, Flock J, Remans K, Prevots DR, Porras C, Hildesheim A, Loria V, Gail MH, Herrero R; RESPIRA Study Group. Fantin R, et al. Among authors: porras c. Lancet Reg Health Am. 2023 Oct 17;27:100616. doi: 10.1016/j.lana.2023.100616. eCollection 2023 Nov. Lancet Reg Health Am. 2023. PMID: 37868648 Free PMC article.
Latin American and the Caribbean Code Against Cancer 1st edition: Infections and cancer.
Herrero R, Carvajal LJ, Camargo MC, Riquelme A, Porras C, Ortiz AP, Camargo LA, Fink V, van De Wyngard V, Lazcano-Ponce E, Canelo-Aybar C, Balbin-Ramon G, Feliu A, Espina C. Herrero R, et al. Among authors: porras c. Cancer Epidemiol. 2023 Oct;86 Suppl 1:102435. doi: 10.1016/j.canep.2023.102435. Epub 2023 Oct 16. Cancer Epidemiol. 2023. PMID: 37852729 Free article.
Predictors of Prolonged Length of Stay After Pituitary Adenoma Resection: A Large Cohort Analysis Using the National Inpatient Sample (2016-2019).
Vasan V, Dullea JT, Devarajan A, Vasa D, Ali M, Nichols N, Henson P, Porras C, Lopez C, Luna D, Liou L, Iloreta AM, Govindaraj S, Bederson J, Shrivastava RK. Vasan V, et al. Among authors: porras c. Am J Rhinol Allergy. 2023 Nov;37(6):758-765. doi: 10.1177/19458924231193527. Epub 2023 Aug 7. Am J Rhinol Allergy. 2023. PMID: 37550993
148 results