title: Salmonella typhi resistant to chloramphenicol.
mesh_terms: D002701:Chloramphenicol / Q000494:pharmacology*; D003227:Conjugation, Genetic; D004196:Disease Outbreaks; D004352:Drug Resistance, Microbial; D006801:Humans; D012485:Salmonella typhi / Q000187:drug effects*
chemical_list: D002701:Chloramphenicol