[ON THE TETRACYCLINES].
D000368:Aged; D000900:Anti-Bacterial Agents; D002751:Chlortetracycline; D003707:Demeclocycline; D006801:Humans; D010118:Oxytetracycline; D012382:Rolitetracycline; D013752:Tetracycline; D013754:Tetracyclines
D000900:Anti-Bacterial Agents; D013754:Tetracyclines; D003707:Demeclocycline; D013752:Tetracycline; D012382:Rolitetracycline; D002751:Chlortetracycline; D010118:Oxytetracycline
CHLORTETRACYCLINE; DEMETHYLCHLORTETRACYCLINE; OXYTETRACYCLINE; ROLITETRACYCLINE; TETRACYCLINE