Optimising and Evaluating the Characteristics of a Multiple Antigen ELISA for Detection of Mycobacterium bovis Infection in a Badger Vaccine Field Trial. - Aznar, Inma; Frankena, Klaas; More, Simon J.; Whelan, Clare; Martin, Wayne; Gormley, Eamonn; Corner, Leigh A. L.; Murphy, Denise; De Jong, Mart C. M. (PLoS ONE, 2014)