Assessment of blood morphology, electrolyte level as well as kidney and liver function before and after leaving the water in a winter swimmers during the entire winter swimming season - a case study Journal title: Rehabilitacja Medyczna Authors: Bartłomiej Ptaszek, Jakub Marchewka, Andrzej Mikuśkiewicz, Patrycja Pietraszewska, Sylwia Przybyło,... Subject(s):