Association between daily exposure to electromagnetic radiation from 4G smartphone and 2.45-GHz wi-fi and oxidative damage to semen of males attending a genetics clinic a primary study

3 groups of humans were separated taken in consideration daily network exposure time: less than 30 min, 31-120 min and more than 121 min per day. As more stended exposure time there is an increased reactive oxygen while total antioxidant capacity, glutathione and superoxide dismutase, and superoxide dismutase decreased. There is a decreased sperm count, vitality, and motility. Etc.