title: [Occurrence of the R-factor in children. I. Incidence of transmissible resistance to antibiotics in Escherichia coli strains isolated from clinically healthy children and children with pyelonephritis].
mesh_terms: D000900:Anti-Bacterial Agents / Q000494:pharmacology* / Q000627:therapeutic use; D002648:Child; D003470:Culture Media; D003604:Czechoslovakia; D004352:Drug Resistance, Microbial; D004926:Escherichia coli / Q000187:drug effects* / Q000302:isolation & purification; D006801:Humans; D008826:Microbial Sensitivity Tests; D011704:Pyelonephritis / Q000188:drug therapy / Q000382:microbiology*
chemical_list: D000900:Anti-Bacterial Agents; D003470:Culture Media
vernacular_title: výskyt R-faktorov u detí. I. Výskyt prenosnej rezistencie na antibiotiká u kmenov Escherichia coli izolovaných od klinicky zdravých detí a od detí s pyelonefritídou.