An Environmental Niche Model to Estimate the Potential Presence of Venezuelan Equine Encephalitis Virus in Costa Rica

by Bernal León, Carlos Jiménez-Sánchez, Mónica Retamosa-Izaguirre
Published 2021-12-01

Genetic diversity among bovine racial subpopulations of Costa Rica

by Marco Martínez, Bernardo Vargas, Juan Miguel Cordero, Idania Chacón, Bernal León
Published 2015-11-01

Desocupación en la frontera norte de México. Consecuencias en las personas mayores de cuarenta años

by Rodolfo Bernal León, José Ángel Valenzuela García, Blanca Esthela Lara Enríquez
Published 2016-01-01

DIVERSIDAD GENÉTICA ENTRE SUBPOBLACIONES RACIALES BOVINAS DE COSTA RICA

by Marco Martínez, Bernardo Vargas, Juan Miguel Cordero, Idania Chacón, Bernal León
Published 2015-01-01

Ausencia de Anticuerpos IgG al virus de Schmallenberg en sueros de rumiantes (bovino, caprinos y ovinos) colectados en Costa Rica entre 2012 y 2014.

by Marlene Villegas-Salas, Tara Alvarado, Carla Trejos-Araya, Alexis Sandí, Bernal León, Carlos Jiménez
Published 2017-12-01

Diversidad genética en bovinos de ocho regiones en Costa Rica.

by Juan Miguel Cordero-Solórzano, Bernardo Vargas-Leitón, Bernal León-Rodríguez, Idania Chaón-González, MArco Martínez-Pichardo
Published 2015-06-01

Study of antiretroviral mutants in HIV patients with treatment failures and the effect of risk factors in the virological failures Estudio de mutantes resistentes a los antiretrovi...

by Lizeth Taylor-Castillo, Gisela Herrera-Martínez, María Paz León-Bratti, Ricardo Boza, Bernal León-Rodríguez, Ronald B. Luftig, Kirsten Visoná
Published 2005-12-01

Variability in HIV-1 partial genomic sequences in Costa Rican patients: analysis with different bioinformatics tools Variabilidad de secuencias genómicas parciales del VIH-1 en pac...

by Lizeth Taylor-Castillo, María Paz León-Bratti, Antonio Solano-Chinchilla, Gisela Herrera-Martínez, Ricardo Boza-Cordero, Bernal León, Ronald B. Luftig, Kirsten Visoná
Published 2010-01-01

Assessing changing weather and the El Niño Southern Oscillation impacts on cattle rabies outbreaks and mortality in Costa Rica (1985–2016)

by Sabine E. Hutter, Annemarie Käsbohrer, Silvia Lucia Fallas González, Bernal León, Katharina Brugger, Mario Baldi, L. Mario Romero, Yan Gao, Luis Fernando Chaves
Published 2018-09-01

Analysis of ORF5 sequences of Porcine Reproductive and Respiratory Syndrome virus (PRRSV) circulating within swine farms in Costa Rica

by Mónica Guzmán, Ronald Meléndez, Carlos Jiménez, Marta Piche, Emily Jiménez, Bernal León, Juan M. Cordero, Lisbeth Ramirez-Carvajal, Alberto Uribe, Arie Van Nes, Arjan Stegeman, Juan José Romero
Published 2021-06-01