HISTOLOGICAL STRUCTURE AND FUNCTIONAL SIGNIFICANCE OF THE BLOOD AND IMMUNE SYSTEM. International journal of medical sciences, [S. l.], v. 6, n. 03, p. 434–439, 2026. DOI: 10.55640/. Disponível em: https://www.academicpublishers.org/journals/index.php/ijms/article/view/11887.. Acesso em: 10 apr. 2026.