title: Study of biochemically induced resistance to oxytetracycline and mepicycline and of multi-resistance provoked by these antibiotics.
mesh_terms: D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D004926:Escherichia coli / Q000187:drug effects*; D010118:Oxytetracycline / Q000494:pharmacology*; D010403:Penicillin Resistance; D010404:Penicillin V / Q000494:pharmacology*; D010405:Penicillinase / Q000096:biosynthesis; D010858:Pigmentation; D013210:Staphylococcus / Q000187:drug effects*; D013752:Tetracycline / Q000494:pharmacology*
chemical_list: D000900:Anti-Bacterial Agents; D010405:Penicillinase; D013752:Tetracycline; D010118:Oxytetracycline; D010404:Penicillin V