Authors
P. Chernopolsky
Second Department of Surgery, UMHAT “Sv. Marina”, Medical University – Varna, Bulgaria
V. Bozhkov
Second Department of Surgery, UMHAT “Sv. Marina”, Medical University – Varna, Bulgaria
© 2024 P. Chernopolsky, V. Bozhkov, published by Sofia Medical University
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.