Short Anus-to-Scrotum Length Predicts Poor Sperm

Men whose anus-to-scrotum distance is shorter than average are 7.3 times more likely to have low sperm counts.

Source: http://www.webmd.com/infertility-and-reproduction/news/20110309/short-anus-to-scrotum-length-predicts-poor-sperm-count?src=RSS_PUBLIC

lose weight health and fitness diet