BRAR, S. K.; BHALE, G. N.; BRAR, B. K. A localized non-healing ulcer: an unusual clinical presentation of pemphigus vulgaris. International Journal of Research in Dermatology, [S. l.], v. 6, n. 3, p. 413–415, 2020. DOI: 10.18203/issn.2455-4529.IntJResDermatol20201590. Disponível em: https://www.ijord.com/index.php/ijord/article/view/917. Acesso em: 16 apr. 2026.