| Control of paratuberculosis: who, why and how. A review of 48 countries R Whittington, K Donat, MF Weber, D Kelton, SS Nielsen, S Eisenberg, ... BMC veterinary research 15, 1-29, 2019 | 337 | 2019 |
| Systematic review of the prevalence of paratuberculosis in cattle, sheep, and goats in Latin America and the Caribbean JA Fernández-Silva, NM Correa-Valencia, NF Ramírez Tropical animal health and production 46, 1321-1340, 2014 | 91 | 2014 |
| Diagnosis and Molecular Characterization of Mycobacterium avium subsp. paratuberculosis from Dairy Cows in Colombia JA Fernández-Silva, A Abdulmawjood, M Bülte Veterinary Medicine International 2011 (1), 352561, 2011 | 56 | 2011 |
| Variables asociadas con la presentación de carne PSE (Pálida, Suave, Exudativa) en canales de cerdo WE Castrillón, JA Fernández, LF Restrepo Revista Colombiana de Ciencias Pecuarias 20 (3), 327-338, 2007 | 51 | 2007 |
| Diseño del sistema HACCP para el proceso de producción de carne bovina para consumo JA Fernández, J de J Quiñónez Revista Colombiana de Ciencias Pecuarias 16 (1), 46-62, 2003 | 38 | 2003 |
| Serological and molecular detection of Mycobacterium avium subsp. paratuberculosis in cattle of dairy herds in Colombia JA Fernández-Silva, A Abdulmawjood, Ö Akineden, M Bülte Tropical Animal Health and Production 43, 1501-1507, 2011 | 32 | 2011 |
| Survey of gastrointestinal parasites, liver flukes and lungworm in feces from dairy cattle in the high tropics of Antioquia, Colombia JJ Chaparro, NF Ramírez, D Villar, JA Fernandez, J Londoño, C Arbeláez, ... Parasite epidemiology and control 1 (2), 124-130, 2016 | 30 | 2016 |
| Seroprevalence and risk factors of several bovine viral diseases in dairy farms of San Pedro de los Milagros, Antioquia, Colombia NF Ramírez Vásquez, D Villar Argaiz, JA Fernández Silva, ... CES Medicina Veterinaria y Zootecnia 11 (1), 15-25, 2016 | 30 | 2016 |
| Ehrlichia canis TRP36 diversity in naturally infected-dogs from an urban area of Colombia E Arroyave, JD Rodas-González, X Zhang, MB Labruna, MS González, ... Ticks and tick-borne diseases 11 (3), 101367, 2020 | 28 | 2020 |
| Molecular epidemiology of Mycobacterium avium subsp. paratuberculosis at a regional scale in Germany JA Fernández-Silva, A Abdulmawjood, Ö Akineden, K Dräger, W Klawonn, ... Research in Veterinary Science 93 (2), 776-782, 2012 | 27 | 2012 |
| Presence of extended-spectrum beta-lactamase (ESBL)-producing Enterobacteriaceae in bulk-tank milk of bovine dairy farms in Antioquia, Colombia L Vásquez-Jaramillo, NF Ramírez, Ö Akineden, JA Fernández-Silva Revista Colombiana de Ciencias Pecuarias 30 (2), 85-100, 2017 | 24 | 2017 |
| Milk yield and lactation stage are associated with positive results to ELISA for Mycobacterium avium subsp. paratuberculosis in dairy cows from Northern Antioquia … NM Correa-Valencia, NF Ramírez, M Olivera, JA Fernández-Silva Tropical animal health and production 48, 1191-1200, 2016 | 24 | 2016 |
| Prevalence of Mycobacterium avium subsp. paratuberculosis infection in dairy herds in Northern Antioquia (Colombia) and associated risk factors using environmental sampling NM Correa-Valencia, NF Ramírez, JC Arango-Sabogal, G Fecteau, ... Preventive veterinary medicine 170, 104739, 2019 | 22 | 2019 |
| Mycobacterium avium subsp. paratuberculosis in Colombia (1924-2016): A review N Correa-Valencia, YM García-Tamayo, JA Fernández-Silva Revista Colombiana de Ciencias Pecuarias 31 (3), 165-179, 2018 | 21 | 2018 |
| Determinación de carne PSE (pálida, suave y exudativa) en canales de cerdo WE CASTRILLÓN, JA FERNÁNDEZ, LF RESTREPO Vitae 12 (1), 23-28, 2005 | 21 | 2005 |
| Diagnóstico clínico e histopatológico de paratuberculosis bovina en un hato lechero en Colombia N Ramírez, B Rodríguez, J Fernández Revista MVZ Córdoba 16 (3), 2742-2753, 2011 | 19 | 2011 |
| Genotypes of Mycobacterium avium subsp. paratuberculosis from South American countries determined by two methods based on genomic repetitive sequences JA Fernández-Silva, A Abdulmawjood, Ö Akineden, M Bülte Tropical animal health and production 44, 1123-1126, 2012 | 18 | 2012 |
| Tasa de incidencia de mastitis clínica y susceptibilidad antibiótica de patógenos productores de mastitis en ganado lechero del norte de Antioquia, Colombia N Ramírez Vásquez, JA Fernández-Silva, LG Palacio Revista de Medicina Veterinaria, 75-87, 2018 | 15 | 2018 |
| Seroprevalencia de Mycobacterium avium Subsp. paratuberculosis (MAP) en una granja de ganado de carne de bosque húmedo tropical en Caucasia, Antioquia, Colombia M Vélez, Y Rendón, A Valencia, N Ramírez, J Fernández Revista Colombiana de Ciencia Animal-RECIA 8 (2), 167-176, 2016 | 14 | 2016 |
| Staphylococcus aureus, Escherichia coli, and Klebsiella spp. prevalence in bulk tank milk of Colombian herds and associated milking practices ÁS Ágredo-Campos, JA Fernández-Silva, NF Ramírez-Vásquez Veterinary World 16 (4), 869, 2023 | 12 | 2023 |
NICOLAS FERNANDO RAMIREZ VAS...Universidad de AntioquiaAdresse e-mail validée de udea.edu.co