1. Departament of Veterinary Medicine, College of Animal Science and Food Engineer; University of São Paulo (USP); Pirassununga SP Brazil
2. Departament of Animal Science, College of Agricultural and Veterinarian Sciences; São Paulo State University (UNESP); Jaboticabal SP Brazil
3. Zoetis; Edifício Morumbi Corporate, Diamond Tower; São Paulo SP Brazil
4. Nacional Association of Breeders and Researchers (ANCP); Ribeirão Preto SP Brazil