title: Non-transferable tetracycline resistance in Escherichia coli K 12.
mesh_terms: D000667:Ampicillin / Q000494:pharmacology; D002701:Chloramphenicol / Q000494:pharmacology; D003470:Culture Media; D004926:Escherichia coli / Q000187:drug effects*; D008826:Microbial Sensitivity Tests; D009154:Mutation; D010403:Penicillin Resistance / Q000187:drug effects*; D012475:Salmonella / Q000187:drug effects*; D013307:Streptomycin / Q000494:pharmacology; D013752:Tetracycline / Q000494:pharmacology*
chemical_list: D003470:Culture Media; D002701:Chloramphenicol; D000667:Ampicillin; D013752:Tetracycline; D013307:Streptomycin