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Ashy dermatosis and lichen planus pigmentosus: a clinicopathologic study of 31 cases
M E Vega1, L Waxtein, R Arenas
1Department of Dermatology, Hospital General Dr. Manuel Gea Gonzalez, Mexico City, Mexico.
International Journal of Dermatology
|February 1, 1992
Abstract:
The clinical and histopathologic characteristics of patients with ashy dermatosis (n = 20) and lichen planus pigmentosus (n = 11) were analyzed. We found significant clinical differences between both dermatoses, supporting our opinion that they are two separate conditions. Both dermatoses were histologically similar.