Authors
Alfredo Rosamel Rodriguez
Agricultural Sciences Graduate School, Universidad Austral de Chile, Valdivia, Chile
Daniel Eduardo Herzberg
Veterinary Sciences Graduate School, Universidad Austral de Chile, Valdivia, Chile
Marianne Patricia Werner
Animal Science Department, Universidad Austral de Chile, Valdivia, Chile
Heine Yacob Müller
Veterinary Sciences Graduate School, Universidad Austral de Chile, Valdivia, Chile
Hedie Almagro Bustamante
Veterinary Clinical Sciences Department, Universidad Austral de Chile, Valdivia, Chile