Selvaag, E., B. Roald, T. Larsen, and P. Thune. “Eosinophil Cationic Protein in Perilesional Skin of Incontinentia Pigmenti Bloch-Sulzberger.”. European Journal of Pediatric Dermatology, vol. 4, no. 1, June 2018, pp. 9-12, https://ejpd.com/index.php/journal/article/view/1715.