TY - JOUR T1 - Analysis of the population structure of Uruguayan Creole cattle as inferred from milk major gene polymorphisms JO - Genetics and Molecular Biology A1 - Rincón, Gonzalo A1 - Armstrong, Eileen A1 - Postiglioni, Alicia SN - 1415-4757 UL - 10.1590/S1415-47572006000300016 VL - 29 Y1 - 2006 PB - Brasil ER -