Contribuição ao estudo do funículo espermático em eqüinos sem raça definida (Equus caballus, L.)

We have studied 35 pairs of spermatic cords of crossbred horses in order to establish the histological aspects of the following structures: testicular wrappers, arterial and venous vessels, intervascular tissues, as well as the arrangement of its vascular system and the length of the tract of testicular artery contained in it.