Katarzyna Jankowska

Premenstrual dysphoric disorder is a female affective disorder that is defined by mood symptoms. The condition is linked to unstable progesterone concentrations. Progestin supplementation is given in cases of threatened or recurrent miscarr…

Infertility is a social problem today. The causes of infertility can be both on the side of the woman and on the side of the man. One of the most common causes of infertility in women is polycystic ovary syndrome (PCOS). It has been proven …