MICHALCZAK, M.; ZIELONKA, M.; BOJARCZUK, K.; SMOLEŃ, A. B. Health assessment of patients over 65 in selected hospital wards. Journal of Education, Health and Sport, [S. l.], v. 8, n. 9, p. 1681–1689, 2018. Disponível em: https://apcz.umk.pl/JEHS/article/view/6122. Acesso em: 6 oct. 2024.