Case report of ulcerative pyoderma gangrenosum of the forearm: A challenging diagnosis. Indian Journal of Case Reports, [S. l.], v. 6, n. 4, p. 188–190, 2020. DOI: 10.32677/IJCR.2020.v06.i04.012. Disponível em: https://mansapublishers.com/index.php/ijcr/article/view/2270.. Acesso em: 21 nov. 2024.