title: 'Gingival ulcer as an initial manifestation of gonococcal stomatitis'.
mesh_terms: D005882:Gingival Diseases / Q000209:etiology*; D006069:Gonorrhea / Q000150:complications*; D006801:Humans; D013280:Stomatitis / Q000150:complications*; D014456:Ulcer / Q000209:etiology