Authors
S. Sopotenski
Department of Thoracic Surgery, Second Surgical Clinic, University Multiprofile Hospital for Active Treatment “N. I. Pirogov” – Sofia, Bulgaria
E. Aleksandrova
Department of Thoracic Surgery, Second Surgical Clinic, University Multiprofile Hospital for Active Treatment “N. I. Pirogov” – Sofia, Bulgaria
S. Petrov
Department of Thoracic Surgery, Second Surgical Clinic, University Multiprofile Hospital for Active Treatment “N. I. Pirogov” – Sofia, Bulgaria
I. Lytvynenko
irinavladimirovnalitvinenko@gmail.com
Department of Thoracic Surgery, Second Surgical Clinic, University Multiprofile Hospital for Active Treatment “N. I. Pirogov” – Sofia, Bulgaria
