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Abstract

* The presented research is a fragment of the scientific and research work of Faculty Pediatrics Department of Zaporizhia State Medical University: «Optimization of differential diagnostics and treatment of allergic and other diseases in children of different ages» (state registration number-0118U004254), 2018-2022 уеars. Institution, which financed the research: Ministry of Health of Ukraine. The authors assume responsibility for the published work. The authors guarantee absence of competing interests and their own financial interest when carrying out the research and writing the article. The manuscript was received by the editorial staff 29.08.2019.