The inability to attain or maintain a penile erection sufficient for sexual intercourse is a common problem experienced by a third of men over the age of 40 years. Erectile dysfunction (ED) is a debilitating disease which can have profound psychological effects on personal relationships and the social well-being of the affected individual. The diagnosis and evaluation of sexual dysfun... https://allfixelectricales.shop/product-category/main-shaft-kit/