G. Gniadek, I. Malinowska-Lipień, M. Zaniewska, and M. Cisek, “Selected aspects of patient satisfaction resulting from the stay in the internal medicine wards of a hospital in Krakow”, piel21w, vol. 11, no. 4(41), pp. 17–21, Dec. 2012, Accessed: Jun. 26, 2025. [Online]. Available: https://czasopisma.umlub.pl/piel21w/article/view/2261