Open Access Published: December 2007 Editorial Andrologie volume 17, page311(2007)Cite this article Article metrics 131 Accesses 1 Citations Rights and permissionsReprints and PermissionsAbout this articleCite this article Editorial. Androl. 17, 311 (2007) doi:10.1007/BF03040362Download citationIssue DateDecember 2007DOIhttps://doi.org/10.1007/BF03040362