KRAVCHENKO, V. V. Directions for improving the quality of secondary ambulatory medical aid to the Ukrainian population. Journal of Education, Health and Sport, [S. l.], v. 8, n. 2, p. 355–363, 2018. Disponível em: https://apcz.umk.pl/JEHS/article/view/5370. Acesso em: 16 aug. 2024.