Researchers concluded that hyperuricemia is a probable cause of hemospermia.
Link between phthalates and possible genital defect in adolescent boys needs more study.
Researchers suggest male beverage consumption of caffeine and alcohol affects in vitro fertilization results.
Low levels of human β-defensin 1 (DEFB1) in sperm may explain some of the common causes of male infertility.
When it comes to sexual desire, men and women manifest significant differences.