@article{4371, author = {M Auerbach and G Glünder and M Beyerbach and R Weber}, title = {Varying antibody responses of laying hens housed in an aviary system and in furnished cages}, abstract = {Antibody titers after vaccination against Infectious Bronchitis Virus (IBV ), New-castle Disease Virus (NDV ) and after natural infection with Campylobacter were analyzed in five trials with Lohmann Silver laying hens kept in two different housing systems}, year = {2014}, journal = {Berliner und Münchener Tierärztliche Wochenschrift}, volume = {01}, pages = {267-273}, month = {05/2014}, publisher = {Schlütersche Verlagsgesellschaft mbH & Co. KG}, address = {Hannover}, issn = {0005-9366}, doi = {10.2376/0005-9366-127-267}, language = {German}, }