Severe toxic reactions associated with sulfamethoxypyridazine (kynex).
D004892:Erythema Multiforme / Q000209:etiology*; D011183:Postoperative Complications; D013421:Sulfamethoxypyridazine; D000077145:Sulfanilamide; D013424:Sulfanilamides; D013449:Sulfonamides / Q000009:adverse effects*
D013424:Sulfanilamides; D013449:Sulfonamides; D000077145:Sulfanilamide; D013421:Sulfamethoxypyridazine
ERYTHEMA MULTIFORME/etiology and pathogenesis; SULFONAMIDES/injurious effects