Frequency and types of nail changes in patients of vitiligo. Journal of Pakistan Association of Dermatologists, [S. l.], v. 31, n. 2, p. 173–178, 2021. DOI: 10.66344/jpad.v31i2.1608. Disponível em: https://www.jpad.com.pk/index.php/jpad/article/view/1608. Acesso em: 31 aug. 2026.