Twyana, R., yi, Z.H., Wen, J. and Suwal, S.K. 2015. Malignant Melanoma in the Anterior Region of Maxillary Gingiva: A Rare Case Report. Journal of Universal College of Medical Sciences. 3, 4 (Dec. 2015), 42–45. DOI:https://doi.org/10.3126/jucms.v3i4.24268.