title: Twenty-fifth anniversary of the discovery of Aureomycin: the place of the tetracyclines in antimicrobial therapy.
mesh_terms: D001424:Bacterial Infections / Q000188:drug therapy*; D002751:Chlortetracycline / Q000266:history* / Q000627:therapeutic use; D004352:Drug Resistance, Microbial; D049673:History, 20th Century; D013329:Structure-Activity Relationship; D013752:Tetracycline / Q000266:history* / Q000627:therapeutic use; D014481:United States
chemical_list: D013752:Tetracycline; D002751:Chlortetracycline