KOCIK, Janusz. Undertreatment or overtreatment – how far from each other in geriatric oncology? . Wiedza Medyczna, [S. l.], v. 2, n. 1, p. 18–25, 2020. DOI: 10.36553/wm.15. Disponível em: https://wiedzamedyczna.pl/index.php/wm/article/view/15. Acesso em: 14 oct. 2026.