With respect to ART parents, data regarding infertility history showed that the prevalent cause of infertility was due to a male factor (n = 18; 52.9%; e.g., varicocele), followed by a female factor (n = 16; 47.1%), related either to women’s age (n = 8; 50%; e.g., low AMH values) or endometriosis (n = 8; 50%). This evidence concerns the gene AMH and varicocele.