http://www.boldsky.com/health/wellness/2014/harmful-effects-of-masturbation-in-men-043901.html
https://translate.googleusercontent.com/translate_c?_e_pi_=7%2CPAGE_ID10%2C3694327870
https://translate.googleusercontent.com/translate_c?_e_pi_=7%2CPAGE_ID10%2C2699248343
https://translate.googleusercontent.com/translate_c?depth=2&hl=id&ie=UTF8&nv=1&prev=_m&rurl=translate.google.com&sl=auto&tl=id&u=http%3A%2F%2Fscholarlyanswers.blogspot.in%2F2013%2F01%2F22-harmful-effects-of-masturbation-in.html&usg=ALkJrhjHb4W0Pv0GtNdGWlIrORcgw0KHZA
https://translate.googleusercontent.com/translate_c?depth=2&hl=id&ie=UTF8&nv=1&prev=_m&rurl=translate.google.com&sl=auto&tl=id&u=http%3A%2F%2Fwww.howtostopmasturbation.com%2Fnegative-effects-of-masturbation.html&usg=ALkJrhhMnkkvstaeZCxbfbygzvDD7GJNmg
https://translate.googleusercontent.com/translate_c?_e_pi_=7%2CPAGE_ID10%2C3416373489
https://translate.googleusercontent.com/translate_c?_e_pi_=7%2CPAGE_ID10%2C7606989360
https://translate.googleusercontent.com/translate_c?_e_pi_=7%2CPAGE_ID10%2C5116550378
https://www.quora.com/What-are-the-side-effects-positive-and-negative-if-any-of-masturbation-1?_e_pi_=7%2CPAGE_ID10%2C4689394039
https://translate.googleusercontent.com/translate_c?_e_pi_=7%2CPAGE_ID10%2C7690990678