Everything about scientific studies on semen retention
https://www.youtube.com/watch?v=mFnmosX-8-IYet another More moderen evaluate found out a reasonable ejaculation frequency (two to 4 periods weekly) was associated with a noticeably lessened danger of prostate most cancers.Her crew is learning the impact of 3 microRNAs – RNA fragments that have an effect on gene expression – unveiled by the cerv