A 38 Percent Decline Seen In Semen Quality Of Young Men In South-East Spain In The Last Decade

The first comparative study on the evolution of sperm quality in young Spanish men over ten years, headed by researchers at the University of Murcia, reveals that spermatozoid concentration in men between 18 and 23 years in the regions of Murcia and Almeria has dropped by an annual average of 2%...