title: Quiz. Desquamative gingivitis.
authors.forename: Joanne
authors.initials: J
authors.lastname: Mawhinney
mesh_terms: D003937:Diagnosis, Differential; D005884:Gingival Hemorrhage / Q000175:diagnosis; D005891:Gingivitis / Q000175:diagnosis*; D006801:Humans; D017676:Lichen Planus, Oral / Q000175:diagnosis