Recurrent ulcerative (aphthous) stomatitis: intradermal food test studies.
D005892:Gingivitis, Necrotizing Ulcerative / Q000502:physiology*; D006801:Humans; D006967:Hypersensitivity; D007154:Immune System Diseases; D007428:Intradermal Tests; D013281:Stomatitis, Aphthous
ALLERGY; VINCENT'S INFECTION/physiology