title: An improved bacteriological method for the detection of sulfonamide residues in food.
mesh_terms: D001407:Bacillus / Q000187:drug effects; D001681:Biological Assay / Q000379:methods*; D005504:Food Analysis / Q000379:methods*; D008837:Micrococcus / Q000187:drug effects; D013449:Sulfonamides / Q000032:analysis*
chemical_list: D013449:Sulfonamides