Shilpakar, Rachana, Keerthi Velugotla, and M Sachdev. 2017. “Acute Centro-Facial Pigmentation – A Sign of Viral Exanthem ?: Case Reports”. Nepal Journal of Dermatology, Venereology &Amp; Leprology 15 (1):49-51. https://doi.org/10.3126/njdvl.v15i1.18053.