IVANYUK, A. The development of the infrastructure of outpatient-polyclinic institutions that provide cardiological aid and factors of their success. Journal of Education, Health and Sport, [S. l.], v. 13, n. 2, p. 331–338, 2023. DOI: 10.12775/JEHS.2023.13.02.047. Disponível em: https://apcz.umk.pl/JEHS/article/view/43843. Acesso em: 16 aug. 2024.