Borlu, M., U. Uksal, S. Utas, and A. Ferahbas. “Phakomatosis Pigmentovascularis Type-IIIb With Klippel-Trenaunay-Weber Syndrome.”. European Journal of Pediatric Dermatology, vol. 17, no. 1, Mar. 2007, pp. 31-34, https://ejpd.com/index.php/journal/article/view/450.