Resumen The objective was to study the use of ultrasound as a complementary test in the breeding soundness evaluation in male pigs and study the pattern of echogenicity of the testicular parenchyma in boars of different racial groups
autores Pinho, R. O. B. S., Camilo Lima, D. M. A. Montes Vergara, José Carlos- Shiomi, H. H. Lopes, P. S. Guimarães, S. E. F. Guimarães, J. D. Cardoso, R. E.
