Infertility : Reproductive endocrinologists and Treatment.

Infertility primarily refers to the biological inability of a person to contribute to conception The couple has not conceived after months of contraceptive-free intercourse if the female is under the age of 34. Compare to subfertility and subfecundity. Infertility in a couple can be due to either the woman or the man, not necessarily both. Many of its causes are the same as those of infertility. Such causes could be endometriosis or polycystic ovarian syndrome.