title: Stump the experts.
authors.affiliation: Department of Dermatology, Cleveland Clinic Foundation, Ohio.
authors.forename: T N
authors.initials: TN
authors.lastname: Helm
authors.forename: K J
authors.initials: KJ
authors.lastname: Tomecki
mesh_terms: D000328:Adult; D002680:Chin; D002908:Chronic Disease; D006801:Humans; D008297:Male; D010482:Periapical Abscess / Q000150:complications* / Q000175:diagnosis; D011862:Radiography, Panoramic; D012871:Skin Diseases / Q000209:etiology*