Piwoński, Michał, Klaudia Żak, Piotr Piech, and Małgorzata Neścior. “Assessment of the Effects of Low Molecular Heparins in Pulmonary Embolism Prophylaxis”. Journal of Education, Health and Sport 9, no. 5 (May 22, 2019): 310–318. Accessed October 3, 2024. https://apcz.umk.pl/JEHS/article/view/6930.