title: Primary sensitivity to sulphonamide and secondary sensitization to aromatic amines.
mesh_terms: D000328:Adult; D000588:Amines / Q000009:adverse effects*; D003429:Cross Reactions; D003875:Drug Eruptions / Q000188:drug therapy / Q000209:etiology*; D006801:Humans; D006968:Hypersensitivity, Delayed / Q000139:chemically induced*; D008297:Male; D010328:Patch Tests; D011241:Prednisone / Q000627:therapeutic use; D000077145:Sulfanilamide; D013424:Sulfanilamides / Q000009:adverse effects*
chemical_list: D000588:Amines; D013424:Sulfanilamides; D000077145:Sulfanilamide; D011241:Prednisone