title: A longitudinal epizootiological study of Salmonella infection on a piggery: a study on the mode of contamination by biotyping of Salmonella typhimurium and by the antibiogram.
mesh_terms: D000818:Animals; D000900:Anti-Bacterial Agents / Q000494:pharmacology; D004352:Drug Resistance, Microbial; D007564:Japan; D008137:Longitudinal Studies; D012481:Salmonella Infections, Animal / Q000453:epidemiology* / Q000382:microbiology; D012486:Salmonella typhimurium / Q000145:classification / Q000187:drug effects / Q000302:isolation & purification*; D013552:Swine; D013553:Swine Diseases / Q000453:epidemiology* / Q000382:microbiology; D013997:Time Factors
chemical_list: D000900:Anti-Bacterial Agents