Bellosta, M., E. Domaneschi, S. Rossi, R. Caporali, and C. Montecucco. 2018. “S.A.P.H.O. Syndrome in Childhood. Report of Three Cases.”. European Journal of Pediatric Dermatology 3 (4):213-17. https://ejpd.com/index.php/journal/article/view/1727.