“Endoparasitic prevalence of Bothrops asper (Garman, 1884) and Bothrops atrox (Linnaeus, 1758) snakes under captive conditions in Ecuador” (2017) Revista Ecuatoriana de Medicina y Ciencias Biológicas, 35(1-2), pp. 93–98. doi:10.26807/remcb.v35i1-2.252.