title: The knotty erythema; its lymphoid origin and its discrepancies with skin allergy.
mesh_terms: D000707:Anaphylaxis; D004890:Erythema / Q000209:etiology*; D006801:Humans; D006967:Hypersensitivity; D007154:Immune System Diseases
keywords: ANAPHYLAXIS AND ALLERGY/manifestations; ERYTHEMA/etiology and pathogenesis
vernacular_title: L'erythème noueux; son origine lymphoïde et ses discordances avec l'allergie cutanée.