Contribution of R factors to the antibiotic resistance of hospital isolates of Serratia.
D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D004352:Drug Resistance, Microbial; D004926:Escherichia coli / Q000187:drug effects; D006801:Humans; D008826:Microbial Sensitivity Tests; D012705:Serratia / Q000187:drug effects* / Q000302:isolation & purification; D013449:Sulfonamides / Q000494:pharmacology
D000900:Anti-Bacterial Agents; D013449:Sulfonamides