ABC's periodontics. "D" is for desquamative gingivitis.
D003937:Diagnosis, Differential; D005260:Female; D005891:Gingivitis / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D008010:Lichen Planus / Q000175:diagnosis; D008297:Male; D009059:Mouth Diseases / Q000175:diagnosis; D010390:Pemphigoid, Benign Mucous Membrane / Q000175:diagnosis; D010392:Pemphigus / Q000175:diagnosis