Semen quality of young men in Switzerland: a nationwide cross-sectional population-based study.
R RahbanL PriskornA SennE StettlerF GalliJ VargasM Van den BerghA FusconiR GarlantezecT K JensenLuc MultignerN E SkakkebaekM GermondNiels JørgensenSerge Nefnull nullPublished in: Andrology (2019)
A significant proportion of Swiss young men display suboptimal semen quality with only 38% having sperm concentration, motility, and morphology values that met WHO semen reference criteria.