Re: Taylor P. Kohn, Jaden R. Kohn, Ryan C. Owen, R. Matthew Coward. The Prevalence of Y-chromosome Microdeletions in Oligozoospermic Men: A Systematic Review and Meta-analysis of European and North American Studies. Eur Urol 2019;76:626-36 (European Urology)
I read with interest the report by Kohn et al [1] on Y chromosome microdeletions (YCMs) in oligozoospermic men. Their systematic review and meta-analysis of 18 studies revealed a YCM prevalence of 5.0% among men with sperm concentration of >0 to
