| Authors: |
Shpakou A; Department of Integrated Medical Care, Medical University of Bialystok, Białystok, Poland., Sokołowska D; Department of Physical Education and Tourism, University of Finance and Management, Bialystok, Poland., Krajewska-Kułak E; Department of Integrated Medical Care, Medical University of Bialystok, Białystok, Poland., Cybulski M; Department of Integrated Medical Care, Medical University of Bialystok, Białystok, Poland., Kowalewska B; Department of Integrated Medical Care, Medical University of Bialystok, Białystok, Poland., Korpak F; Department of Recreation and Tourism, Faculty of Physical Education and Health in Biala Podlaska, Jozef Pilsudski University of Physical Education in Warsaw, Warsaw, Poland., Surkov S; Department of Athletics, Swimming and Skiing, Faculty of Physical Education and Sports, Brest State A.S. Pushkin University, Brest, Belarus., Owoc J; Department of Gerontology, Public Health and Education, National Institute of Geriatrics, Rheumatology and Rehabilitation, Warsaw, Poland., Krakowiak J; Department of Social Medicine, Medical University of Lodz, Lodz, Poland., Kowalczuk K; Department of Integrated Medical Care, Medical University of Bialystok, Białystok, Poland. |