Fernández-Crehuet, P., & Ruiz-Villaverde, R. (2016). Dirt-Like Hyperpigmented Plaques on the Neck and Linea Alba of a 12-Year-Old Girl.
Sultan Qaboos University Medical Journal
,
16
(2), 259–260. https://doi.org/10.18295/squmj.2016.16.02.023