Progesterone-induced blocking factor and cytokine profile in women with threatened pre-term delivery.

Women with Threatened Pre-Term Delivery Igor Hudic, Zlatan Fatusic, Julia Szekeres-Bartho, Devleta Balic, Beata Polgar, Dženita Ljuca, Larisa Dizdarevic-Hudic Clinic for Gynecology and Obstetrics, University Clinical Center, Tuzla, Bosnia and Herzegovina; Department of Medical Microbiology and Immunology, Pecs University, Medical School, Hungary; Clinic for Internal diseases, University Clinical Centre, Tuzla, Bosnia and Herzegovina