Affiliation: | 1. Department of Veterinary Disease Biology, Faculty of Health and Medical Sciences, University of Copenhagen, , Frederiksberg C, Denmark;2. BioMar A/S, , Brande, Denmark;3. Department of Food Science, Faculty of Science, University of Copenhagen, , Frederiksberg, Denmark;4. Department of Microbiology and Ecology, Faculty of Biology, University of Valencia, , Valencia, Spain;5. Novus International, , St. Charles, MO, USA |