FATHIMA, S.; S. R., J. Anti-neutrophil cytoplasmic antibody - negative Churg-Strauss syndrome presenting as non-healing ulcer on finger and associated lichen amyloidosis: a case report. International Journal of Research in Dermatology, [S. l.], v. 4, n. 3, p. 437–440, 2018. DOI: 10.18203/issn.2455-4529.IntJResDermatol20181968. Disponível em: https://www.ijord.com/index.php/ijord/article/view/393. Acesso em: 12 oct. 2025.