Authors
Tsvetomir M. Ivanov
Division of Oncological Surgery, Medical University – Pleven, Bulgaria
Tsvetko H. Tsvetkov
Division of Obstetrics and Gynecologic Oncology, Medical University – Pleven, Bulgaria
Dobromir D. Dimitrov
Division of Oncological Surgery, Medical University – Pleven, Bulgaria
Martin P. Karamanliev
Division of Oncological Surgery, Medical University – Pleven, Bulgaria
Azhar Khan
Research Group of Surgical Oncology, Medical University – Pleven, Bulgaria
Tashko S. Deliyski
Division of Oncological Surgery, Medical University – Pleven, Bulgaria
Yordan D. Popov
Division of Obstetrics and Gynecologic Oncology, Medical University – Pleven, Bulgaria