title: An improved microbiological procedure for detection of streptomycin residues in milk and animal tissues.
mesh_terms: D000818:Animals; D001412:Bacillus subtilis / Q000187:drug effects; D001681:Biological Assay / Q000379:methods*; D002417:Cattle; D004357:Drug Synergism; D008892:Milk / Q000032:analysis*; D010406:Penicillins / Q000494:pharmacology; D013307:Streptomycin / Q000032:analysis*
chemical_list: D010406:Penicillins; D013307:Streptomycin