Chapter 72: Aspermia/Oligospermia Caused by Retrograde Ejaculation in Dogs
Web Chapter 72 Aspermia/Oligospermia Caused by Retrograde Ejaculation in Dogs Stefano Romagnoli, Legnaro, Italy Giovanni Majolino, Collecchio, Italy A retrograde flow of small quantities of spermatozoa into the bladder is a normal…