Drug resistance in salmonellas.
D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D003906:Developing Countries; D004352:Drug Resistance, Microbial; D005060:Europe; D006801:Humans; D012475:Salmonella / Q000187:drug effects*; D012486:Salmonella typhimurium / Q000187:drug effects
D000900:Anti-Bacterial Agents