PATHOMORPHOLOGICAL ALTERATIONS OF THE MYOCARDIUM AND INTESTINAL LYMPHOID APPARATUS UNDER CHRONIC INTOXICATION BY POLYMER PRODUCTION DERIVATIVES. International journal of medical sciences, [S. l.], v. 6, n. 5, p. 383–387, 2026. DOI: 10.55640/. Disponível em: https://www.academicpublishers.org/journals/index.php/ijms/article/view/13358.. Acesso em: 6 aug. 2026.