Osório Ferreira, E. 2016. National Pediatric Dermatology Nosologic Statistics Analysis 2009-2013. Pediatric Dermatology Portuguese Group. Journal of the Portuguese Society of Dermatology and Venereology. 74, 2 (Aug. 2016), 169-173. DOI:https://doi.org/10.29021/spdv.74.2.553.