OSTROWSKA, Magdalena, KACZYŃSKI, Szymon, SKWARA, Dominika, GRZEŚK-KACZYŃSKA, Magdalena, OSTROWSKI , Adam and DREWA, Tomasz. Severe calcification of forgotten Double-J ureteral stent in a patient with undiagnosed hyperparathyroidism. Journal of Education, Health and Sport. Online. 5 May 2022. Vol. 12, no. 6, pp. 87-93. [Accessed 27 January 2025]. DOI 10.12775/JEHS.2022.12.06.008.