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Language: English
Page range: 38 - 42
Accepted on: Jul 10, 2019
Published on: Jul 27, 2020
Published by: Sofia Medical University
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year
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© 2020 Z. Vazhev, K. Dimitrov, H. Stoev, published by Sofia Medical University
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.