The natural method of reproduction has become only one of many new techniques used today. There are millions of couples that do not have the ability to reproduce on their own because of infertility and therefore, must resort to these new techniques. The main causes of infertility are that of hormonal malfunctions and anatomical abnormalities.[1] ART is currently the only form of l uterus, for example, for the time being can only conceive through surrogacy methods).[3] Examples of ART include in vitro fertilization and its possible expansions, including: