Adolescent pregnancy - medical, legal and social issues.

The Purpose Of The Article: The article aims to indicate the interdisciplinary and complex nature of the problem of adolescent pregnancy.

Materials And Methods: An analysis of materials contained in the literature on adolescent pregnancy was used.

Results: Adolescent pregnancy is both a serious health and social challenge.

Selected markers of ovarian cancer and their relation to targeted therapy (Review).

Despite advances in surgical treatment techniques and chemotherapy-including anti-angiogenic and immune poly (ADP-ribose) polymerase inhibitors, the 5-year survival rate in ovarian cancer (OC) remains low. The reasons for this are the diagnosis of cancer in advanced clinical stages, chemoresistance and cancer recurrence. New therapeutic approaches are being developed, including the search for new biomarkers that are also targets for targeted therapy.