About this article
Published Online: Nov 24, 2020
Page range: 44 - 47
Received: Jun 10, 2020
Accepted: Jul 10, 2020
DOI: https://doi.org/10.2478/amb-2020-0044
Keywords
© 2020 G. Yankov et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Yankov, G.
Department of Pulmonary Diseases, Medical Faculty, Medical University – SofiaBulgaria
Yamakova, Y.
Department of Anesthesiology and Intensive Care, Medical Faculty, Medical University – SofiaBulgaria
Vladimirov, B.
Department of Gastroenterology, Medical Faculty, Medical University – SofiaBulgaria
Mekov, E.
Department of Pulmonary Diseases, Medical Faculty, Medical University – SofiaBulgaria
Kovacheva, M.
Department of Gastroenterology, Medical Faculty, Medical University – SofiaBulgaria
Abedinov, F.
Department of Anesthesiology and Intensive Care, Medical Faculty, Medical University – SofiaBulgaria
Petkov, R.
Department of Pulmonary Diseases, Medical Faculty, Medical University – SofiaBulgaria