Wójcik R, Adam A, Golonka E. Comparative analysis of patients’ satisfaction level, hospitalized before and during the COVID-19 pandemic. Eur J Clin Exp Med [Internet]. 2022 Sep. 30 [cited 2025 Dec. 28];20(3):355–363. Available from: https://journals.ur.edu.pl/ejcem/article/view/11972