The effects of amoxicillin treatment of newborn piglets on the prevalence of hernias and abscesses, growth and ampicillin resistance of intestinal coliform bacteria in weaned pigs

• Jinhyeon Yun ,

  * E-mail: jinhyeon.yun@helsinki.fi

  Affiliation Research Centre for Animal Welfare, Department of Production Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland

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• Satu Olkkola,

  Affiliations Antibiotics Section, Food and Feed Microbiology Research unit, Research and Laboratory Department, Finnish Food Safety Authority Evira, Mustialankatu 3, Helsinki, Finland, Department of Food Hygiene and Environmental Health, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland

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• Marja-Liisa Hänninen,

  Affiliation Department of Food Hygiene and Environmental Health, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland

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• Claudio Oliviero,

  Affiliation Department of Production Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, Paroninkuja 20, Saarentaus, Finland

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• Mari Heinonen

  Affiliation Department of Production Animal Medicine, Faculty of Veterinary Medicine, University of Helsinki, Paroninkuja 20, Saarentaus, Finland

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