title: Severe reactions to long-acting sulfonamides. Erythema multiforme exudativum and lupus erythematosus following administration of sulfamethoxypyridazine and sulfadimethoxine.
mesh_terms: D000900:Anti-Bacterial Agents; D004892:Erythema Multiforme / Q000209:etiology*; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000209:etiology*; D013412:Sulfadimethoxine; D013421:Sulfamethoxypyridazine; D000077145:Sulfanilamide; D013424:Sulfanilamides; D013449:Sulfonamides / Q000633:toxicity*
chemical_list: D000900:Anti-Bacterial Agents; D013424:Sulfanilamides; D013449:Sulfonamides; D000077145:Sulfanilamide; D013412:Sulfadimethoxine; D013421:Sulfamethoxypyridazine
keywords: ERYTHEMA MULTIFORME/etiology; LUPUS ERYTHEMATOSUS/etiology; SULFONAMIDES/toxicology