Figure 5b. arrow mark indicates vertical growth pattern of melanocytes

From

Oral Malignant Melanoma of the Mandibular Gingiva – A Unusal Case Report

Dr Sindhu Ravindra, Dr Vaibhav L.R, Dr Sowmya Krishna, Dr K.V Rama Krishna, Dr Deepak

American Journal of Medical Case Reports. 2016, 4(7), 224-227 doi:10.12691/ajmcr-4-7-1