PATRYCJA JĘDRZEJEWSKA-RZEZAK; MONIKA CZEKALSKA; NATALIA KULICKA; KINGA KNUTELSKA; ALEKSANDRA WINSYK; PAULINA GAJNIAK; MACIEJ KARWAT; TYTUS TYRALIK; KLAUDIA BILIŃSKA; JOANNA WĘGRZECKA. DIPHTHERIA AS A SYSTEMIC DISEASE: ANALYSIS OF COMPLICATIONS ASSOCIATED WITH DIPHTHERIA TOXIN. International Journal of Innovative Technologies in Social Science, v. 2, n. 3(47), 3 Sep. 2025.