[Determination of the resistance of pathogenic bacteria with demethylchlortetracycline].
D001419:Bacteria / Q000494:pharmacology*; D002751:Chlortetracycline / Q000031:analogs & derivatives; D003707:Demeclocycline
D003707:Demeclocycline; D002751:Chlortetracycline
BACTERIA/pharmacology; CHLORTETRACYCLINE/related compounds