FURDYCHKO, L. O. Features changes phagocytic activity of leukocytes in development of peptic ulcer under pneumonia. Journal of Education, Health and Sport, [S. l.], v. 7, n. 5, p. 723–730, 2017. Disponível em: https://apcz.umk.pl/JEHS/article/view/4568. Acesso em: 23 apr. 2024.