Curyło, Mateusz, Katarzyna Cienkosz, Marcin Mikos, and Aleksandra Izabela Czerw. “Epidemiology and Diagnostics of Venous Disease in Poland”. Journal of Education, Health and Sport 7, no. 9 (September 1, 2017): 49–57. Accessed April 24, 2024. https://apcz.umk.pl/JEHS/article/view/4752.