[Ashy dermatitis. Comments on 2 clinical forms]

The typical clinical characteristic of the ashy dermatitis is the fact that in case of light colored skin, the grey colour remains invariable. There is a new clinical form which is called the Brown Cinder Dermatitis which is characterized by a disciplined localization in the center of the face, trunk or upper extremities together with an inexorable change of the grey colour at the beginning to a brown colour at the end on the other it, has be enhanced the existence of the nummular form which is characterized by the existence of many greyish independent spots of circular or oval form mainly at the level of the trunk.