Heffels-Redmann, UrsulaKaleta, Erhard F.World Veterinary Poultry Association2023-06-122006-09-072023-06-1220063-8359-0077-3http://nbn-resolving.de/urn:nbn:de:hebis:26-opus-35015https://jlupub.ub.uni-giessen.de/handle/jlupub/16601http://dx.doi.org/10.22029/jlupub-15979enIn Copyrightddc:630Proceedings / V. International Symposium on Avian Corona- and Pneumoviruses and Complicating Pathogens, Rauischholzhausen, Germany, 14-16 May 2006