The polymorphism of locus BoLA-DRB3. 2 of the Major Histocompatibility Complex was evaluated in two northern Mexican Creole cattle populations. Chihuahua (n = 47) and Tamaulipas (n = 51). The BoLA-DRB3. https://countryscenesaddleryandpetsuppliers.shop/product-category/gift-items-bedding/