Listar Investigación por autor "Bonilla Montoya, Roberto"

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    • Brucellosis in mammals of Costa Rica: An epidemiological survey 

      Hernández Mora, Gabriela; Bonilla Montoya, Roberto; Barrantes Granados, Osvaldo; Esquivel Suárez, Andrea; Montero Caballero, Danilo; González Barrientos, Rocío; Fallas Monge, Zeanne; Palacios Alfaro, José David; Baldi Salas, Mario; Campos Chacón, Elena; Chanto Chacón, Grettel; Barquero Calvo, Elías; Chacón Díaz, Carlos; Chaves Olarte, Esteban; Guzmán Verri, Caterina; Romero Zúñiga, Juan José; Moreno Robles, Edgardo (2017-08-09)
      Brucellosis has been an endemic disease of cattle and humans in Costa Rica since the beginning of XX century. However, brucellosis in sheep, goats, pigs, water buffaloes, horses and cetaceans, has not been reported in the ...

    • Epidemiology of bovine brucellosis in Costa Rica: Lessons learned from failures in the control of the disease 

      Hernández Mora, Gabriela; Ruiz Villalobos, Nazareth; Bonilla Montoya, Roberto; Romero Zúñiga, Juan José; Jiménez Arias, Julio; González Barrientos, Rocío; Barquero Calvo, Elías; Chacón Díaz, Carlos; Rojas Campos, Norman; Chaves Olarte, Esteban; Guzmán Verri, Caterina; Moreno Robles, Edgardo (2017-08)
      Brucellosis, caused by Brucella abortus is a major disease of cattle and a zoonosis. In order to estimate the bovine brucellosis prevalence in Costa Rica (CR), a total 765 herds (13078 bovines) from six regions of CR were ...