title: Plasmid-mediated multidrug resistance in Salmonella typhi.
mesh_terms: D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D002648:Child; D004926:Escherichia coli / Q000235:genetics; D005260:Female; D006801:Humans; D010957:Plasmids; D011995:Recombination, Genetic; D012485:Salmonella typhi / Q000187:drug effects* / Q000235:genetics; D014295:Trimethoprim / Q000494:pharmacology
chemical_list: D000900:Anti-Bacterial Agents; D014295:Trimethoprim