@incollection{:/content/chapter/10.22233/9781905319541.chap8, author = "Zambelli, Daniele and Levy, Xavier", title = "Clinical approach to the infertile male", booktitle = "BSAVA Manual of Canine and Feline Reproduction and Neonatology", publisher = "British Small Animal Veterinary Association", year = "2010", pages = "70-79", url = "https://www.bsavalibrary.com/content/chapter/10.22233/9781905319541.chap8" }