Ulcerated cellular benign fibrous histiocytoma: A challenging diagnosis in biopsy practice. Journal of Pakistan Association of Dermatologists, [S. l.], v. 30, n. 3, p. 530–534, 2020. DOI: 10.66344/jpad.v30i3.1452. Disponível em: https://www.jpad.com.pk/index.php/jpad/article/view/1452. Acesso em: 26 jul. 2026.