A total of 25 specimens of Cavia porcellus (guinea pig). 5 Dasyprocta agouti (agouti). and 22 Calomys callosus (vesper mice) were inoculated with infective eggs of Lagochilascaris minor. The inoculum was prepared with embryonated eggs and orally administered to each individual animal through an esophagus probe. https://yeswellneses.shop/product-category/urinary-tract/