Role of direct immunofluorescence on Tzanck smear and plucked hair in the diagnosis of pemphigus vulgaris. Journal of Pakistan Association of Dermatologists, [S. l.], v. 28, n. 3, p. 290–295, 2018. DOI: 10.66344/jpad.v28i3.1264. Disponível em: https://www.jpad.com.pk/index.php/jpad/article/view/1264. Acesso em: 27 jul. 2026.