title: The 'active' accumulation of tetracycline by Escherichia coli.
mesh_terms: D004140:Dinitrophenols / Q000494:pharmacology; D004926:Escherichia coli / Q000378:metabolism*; D013752:Tetracycline / Q000032:analysis / Q000378:metabolism*; D014316:Tritium
chemical_list: D004140:Dinitrophenols; D014316:Tritium; D013752:Tetracycline