Plasma cell cheilitis.
D000368:Aged; D001706:Biopsy; D002613:Cheilitis / Q000175:diagnosis / Q000276:immunology*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007249:Inflammation / Q000276:immunology; D008046:Lip / Q000473:pathology; D008048:Lip Neoplasms / Q000175:diagnosis; D010950:Plasma Cells / Q000276:immunology*; D011230:Precancerous Conditions / Q000175:diagnosis; D012882:Skin Tests