title: A reddish-blue gingival nodule.
authors.affiliation: Ohio State University College of Dentistry.
authors.forename: R M
authors.initials: RM
authors.lastname: DeLano
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D005882:Gingival Diseases / Q000175:diagnosis*; D006101:Granuloma, Giant Cell / Q000175:diagnosis*; D006801:Humans