title: Oral Pathology Quiz #89. Case Number 3. Lichenoid mucositis.
mesh_terms: D003937:Diagnosis, Differential; D004890:Erythema / Q000175:diagnosis; D005891:Gingivitis / Q000175:diagnosis* / Q000821:virology; D006562:Herpes Zoster / Q000175:diagnosis; D006801:Humans; D017512:Lichenoid Eruptions / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged; D013283:Stomatitis, Herpetic / Q000175:diagnosis