WŁACH, Rafał; KSIĄŻEK, Piotr; DROP, Bartłomiej; TKACZUK-WŁACH, Joanna. The assessment of functionality of the Diagnosis-Related Group (DGR) system by its users. Polish Journal of Public Health, Lublin, Poland, v. 123, n. 1, p. 3–6, 2013. DOI: 10.12923/j.0044-2011/123-1/a.01. Disponível em: https://czasopisma.umlub.pl/pjph/article/view/1357. Acesso em: 14 jun. 2025.