Editor-in-Chief

Associate Editors

Ventsislav Mutafchiyski - Head of Clinic of Endoscopic Endocrine Surgery and Coloproctology, Military Medical Academy, Sofia, Bulgaria

Adel Hamed Elbaih - Assistant Professor of Emergency Medicine MD, Faculty of Medicine, Suez Canal University, Ismailia, Egypt https://orcid.org/0000-0002-3347-5163

Arda Asik - Department of General Surgical Oncology-Breast Surgery, Pittsburgh, USA https://orcid.org/0000-0001-9493-4055

Assistant Editor

Mila Kayryakova -  Department of Gynecology, MHAT Nadezhda,  Sofia, Bulgaria.

Yoana Milusheva - Department of Medical Oncology, University Hospital Tsaritsa Yoanna - ISUL, Sofia, Bulgaria

Editorial Board Members

Abdominal Surgery and Coloproctology

Georgi Popivanov -  Clinic of Endoscopic Endocrine Surgery and Coloproctology, Military Medical Academy, Sofia, Bulgaria

Kirien Kjossev - Department of General Surgery, Military Medical Academy, Sofia, Bulgaria

Laura Mora - Coloproctology Unit, Parc Tauli University Hospital, Barcelona, Spain

Roberto Chirocchi - General Surgery Department, Università degli Studi di Perugia, Perugia, Italy

Franco Stagnitti - Sapienza University, Rome, Italy

Wagih Ghannam - Mansoura Faculty of Medicine, General Surgery Department, Mansoura University, Egypt

Murat Özgür Kılıc - Numune Training and Research Hospital, Ankara, Turkey

Doğan Gönüllü - Kafkas University, School of Medicine, Kars, Turkey

Dennis Chung Kei Ng - Department of Surgery, North District Hospital, Hong Kong SAR, China

Aikaterini Mastoraki - First Department of Surgery, National and Kapodistrian University of Athens, Athens, Greece

Alessandro Pasculli - Academic General Surgery Unit "V. Bonomo", Department of Biomedical Sciences and Human Oncology, University Medical School of Bari, Bari, Italy

Evgeni Belokonski - Head of General Surgery Clinic, Military Medical Academy, Sofia, Bulgaria

Dronacharya Routh - Department of GI Surgery, Command Hospital (WC), Chandimandir, Haryana, India

Cardiovascular and Thoracic Surgery

Atsushi Sano - Department of Thoracic Surgery, Chigasaki Municipal Hospital, Japan

Tsvetomir Loukanov - Head of Clinic of Pediatric Cardiac Surgery, Universitäts klinikum Heidelberg, Germany

Fazli Yanik - Deparment of Thoracic Surgery, Faculty of Medicine, Trakya University, Edirne, Turkey.

George Kesov - Department of Thoracic Surgery, Military Medical Academy, Sofia, Bulgaria

Plastic and Breast Surgery

George Baytchev - Head of Breast Unit, Department of Thoracic Surgery, Military Medical Academy, Sofia, Bulgaria

Iskra Daskalova - European Medical Center, Breast Center, Moscow, Russia

Hristo Lozanov - Department of Plastic Surgery,Military Medical Academy, Sofia, Bulgaria

Metehan Gumus - Dicle University, Turkey

Neurosurgery

Slavomir Kondoff - Head of Department of Neurosurgery, Tokuda Hospital Sofia, Bulgaria

Orthopaedics

Michele Bisaccia - Division of Orthopedics and Trauma Surgery, University of Perugia, Santa Maria della Misericordia Hospital, Perugia, Italy.

Obstetrics and Gynecology

Slavcho Tomov -  Obstetrics & Gynecology Clinic, Medical University of Pleven, Bulgaria

Clinical Medicine, Immunology and Oncology

Kosta Kostov - Head of Clinic of Pulmonology, UMHAT St. Anna, Sofia, Bulgaria

Piotr Korczynski - Department of Internal Medicine, Pulmonary Diseases and Allergy, Medical University of Warsaw, Warsaw, Poland.

Rumen Popov -  Center of Transfusional Hematology, Military Medical Academy of Sofia, Bulgaria

Viktoria Sarafian -  Department of Medical Biology, Medical University of Plovdiv, Bulgaria

Zhasmina Mihaylova - Head of Clinic of Medical Oncology, Military Medical Academy of Sofia, Bulgaria

Pathology

Savelina Popovska - Head of Clinic of Pathology, Medical University of Pleven, Bulgaria

Efstratios Koutroumpakis - Albany Medical College, Albany, NY; University of Pittsburgh Medical Center, Pittsburgh, PA, USA

Kivanc Gorgulu - Klinikum rechts der Isar, II. Medizinische Klinik, Molekulare Gastroenterologie, München, Germany

Ioannis Drosos - Laboratory of Atherosclerosis Research,Department of Cardiology, Democritus University of Thrace, Alexandroupolis, Greece

Alaa Abdelrahman Obeida - Kasr AlAiny Faculty of Medicine, Cairo, Egypt