title: R factors identified in Paris, some conferring gentamicin resistance, constitute a new compatibility group.
mesh_terms: D000667:Ampicillin; D002228:Carbenicillin; D002701:Chloramphenicol; D004926:Escherichia coli / Q000187:drug effects; D005111:Extrachromosomal Inheritance; D005839:Gentamicins / Q000494:pharmacology*; D002479:Inclusion Bodies; D007612:Kanamycin; D010403:Penicillin Resistance; D011550:Pseudomonas aeruginosa; D011995:Recombination, Genetic; D013449:Sulfonamides; D013752:Tetracycline
chemical_list: D005839:Gentamicins; D013449:Sulfonamides; D007612:Kanamycin; D002701:Chloramphenicol; D000667:Ampicillin; D013752:Tetracycline; D002228:Carbenicillin