Seasonal variations of melatonin in ram seminal plasma are correlated to those of testosterone and antioxidant enzymes

by Muiño-Blanco Teresa, Cebrián-Pérez José A, Forcada Fernando, Abecia José A, Pérez-Pé Rosaura, Cebrián Igor, Asumpção Mayra, Casao Adriana
Published 2010-06-01