Bonafé, J.L., A. Delprat, Ph. Arrué, and F. Boutault. 2018. “Progressive Facial Hemiatrophy (Parry Romberg Disease )”. European Journal of Pediatric Dermatology 5 (4):201-6. https://ejpd.migration.pkpps03.publicknowledgeproject.org/index.php/journal/article/view/1596.