Emostasi e Trombosi, Società Italiana di. 2026. “PO30 | LONG-TERM ANTICOAGULANT THERAPY AND PREVENTION OF RECURRENT VENOUS THROMBOEMBOLISM IN ADVANCED OVARIAN CANCER: V. Bitsadze 1, A. Vorobev 1, J. Khizroeva 1, A. Solopova 1, M. Tretyakova 1, N. Gashimova 1, K. Grigoreva 1, A. Khisamieva 1, J. Gris 1|2, I. Elalamy1|3|4, G. Gerotziafas1|3|4, A. Makatsariya1 | 1Department of Obstetrics, Gynecology and Perinatal Medicine, N. F. Filatov Clinical Institute of Children’s Health, I. M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia; 2Faculty of Pharmaceutical and Biological Sciences, Montpellier University, France; 3Department Hematology and Thrombosis Center, Medicine Sorbonne University, Paris, France; 4Hospital Tenon, Paris, France”. Bleeding, Thrombosis and Vascular Biology 5 (s1). https://doi.org/10.4081/btvb.2026.525.