Area of the exfoliative cheilitis.....

Hello Guys,i would like to aks if somebody of you have the exfoliative cheilitis in the area just inside the mouth and not exactly in the lips.I had Exfoliative chelitis for some years on the lips.. without to do nothing my lips now are come back normal but at the same time i have got the exfoliative problem in the gum,it's exactly in the internal part of the lips of both my lips and also in the corner area of my lips but always inside my mouth.I Hope my english has been good enought to explane clearly my question...
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