CHACKO, E.; VELLAISAMY, S. G.; GOPALAN, K.; NANJAPPACHETTY, G. A clinico-epidemiological study of polymorphic light eruption in a tertiary care centre in Salem: a region of South India. International Journal of Research in Dermatology, [S. l.], v. 3, n. 1, p. 113–119, 2017. DOI: 10.18203/issn.2455-4529.IntJResDermatol20170798. Disponível em: https://www.ijord.com/index.php/ijord/article/view/92. Acesso em: 18 feb. 2026.