Normally, a woman’s body is where an egg and sperm are fertilized. Nine months later, if the fertilized egg attaches to the womb’s lining and continues to develop, a baby is born. Natural or unassisted conception is the term used for this procedure. A type of assisted reproductive technology is IVF (ART). This indicates that specific medical procedures are performed to aid a woman in getting pregnant. When other, less expensive reproductive treatments haven’t worked, this one is typically tried.