Zapping testicles with ultrasound can reduce sperm counts and might be used in the future as an inexpensive, reliable and reversible male contraceptive, according to U.S. researchers.
Source: http://www.cosmosmagazine.com/news/5237/ultrasound-zaps-could-be-used-male-contraceptives-study
Ana Hickmann Ana Ivanovi Ana Paula Lemes Ananda Lewis Angela Marcello Angelina Jolie Anna Faris Anna Friel
