STAGES OF THE FORMATION OF THE PHARMACEUTICAL ECONOMY AND ITS ROLE IN THE HEALTHCARE SYSTEM. International journal of medical sciences, [S. l.], v. 6, n. 5, p. 434–439, 2026. DOI: 10.5281/zenodo.20142813. Disponível em: https://www.academicpublishers.org/journals/index.php/ijms/article/view/13389.. Acesso em: 6 aug. 2026.