Studies with drug-resistant strains of psittacosis virus. II. Derivation of strains with dual drug resistance from mixed culture of singly resistant strains.
D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D002691:Chlamydophila psittaci / Q000494:pharmacology*; D004351:Drug Resistance; D009956:Psittacosis; D000077145:Sulfanilamide; D013424:Sulfanilamides; D013449:Sulfonamides / Q000494:pharmacology*
D000900:Anti-Bacterial Agents; D013424:Sulfanilamides; D013449:Sulfonamides; D000077145:Sulfanilamide
ANTIBIOTICS/pharmacology; MIYAGAWANELLA/pharmacology; SULFONAMIDES/pharmacology