Knop, K., Piasecka, Z., Kochanowska, A., Glaz, A., Wesolek, E., Kasztelan-Szczerbinska, B., & Skrzydlo-Radomanska, B. (2022). Primary sclerosing cholangitis - an insidious enemy of the liver - case report. Journal of Education, Health and Sport, 12(9), 824–834. https://doi.org/10.12775/JEHS.2022.12.09.096