Endocrine Abstracts

Introduction: Polycystic ovary syndrome (PCOS) is one of the most common causes of anovulatory and infertility. According to the widespread data it affects 3–10% of women in the procreative age. Although many research have been done, it is still unclear which of mechanisms are responsible for the development of PCOS. The most up-to-date scientific trial indicates that the evolution of PCOS is related to the activity of the endogenous opioid system but precise mechanism is...