Tetiana Kovalchuk

Українська
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ISSN 2706-6282 e-ISSN 2706-6290

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Tetiana Kovalchuk

PhD in Medical Sciences, Associate Professor
I. Horbachevsky Ternopil National Medical University
46001, 1 Maidan Voli, Ternopil, Ukraine
https://orcid.org/0000-0003-2455-3278

Heart rate variability characteristics in children with cardiac syncope

Tetiana Kovalchuk

https://doi.org/10.11603/bmbr.2706-6290.2021.3.12217 1,156 Views

Vitamin D deficiency in the development of pediatric syncope due to orthostatic hypotension

Tetiana Kovalchuk

https://doi.org/10.11603/bmbr.2706-6290.2022.4.13241 1,261 Views

Heart rate variability indices in children with syncope due to orthostatic hypotension

Tetiana Kovalchuk

https://doi.org/10.11603/bmbr.2706-6290.2022.1.12671 874 Views

Patophysiological basis of folate cycle disorders and vitamin D deficiency in the development of syncope in childhood

Tetiana Kovalchuk, Oksana Boyarchuk

https://doi.org/10.61751/bmbr.2706-6290.2023.2.78 2,240 Views

Modern methods of researching autonomic functions in children with syncope: A literature review

Tetiana Kovalchuk

https://doi.org/10.61751/bmbr.2706-6290.2023.3.33 1,606 Views