AMIN, A.; LUQMAN, N. .; ASHRAF, S. .; ALMAS, U. . Vitamin D deficiency in patients with pemphigus vulgaris: A cross sectional study. Journal of Pakistan Association of Dermatologists, [S. l.], v. 33, n. 1, p. 43–48, 2023. Disponível em: http://jpad.com.pk/index.php/jpad/article/view/2099. Acesso em: 7 oct. 2025.