title: R factors of Escherichia coli strains causing urinary tract infections, their types of transfer factors and differences in their transmissibility to Citrobacter and Salmonella typhimurium recipient strains.
mesh_terms: D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D001437:Bacteriuria / Q000382:microbiology; D003090:Coliphages; D003227:Conjugation, Genetic; D004352:Drug Resistance, Microbial; D004925:Escherichia / Q000187:drug effects; D004926:Escherichia coli / Q000187:drug effects* / Q000302:isolation & purification; D005827:Genetics, Microbial; D008826:Microbial Sensitivity Tests; D012486:Salmonella typhimurium / Q000187:drug effects*; D013045:Species Specificity; D014552:Urinary Tract Infections / Q000209:etiology / Q000382:microbiology*
chemical_list: D000900:Anti-Bacterial Agents