Mycobacterium avium ssp. paratuberculosis--combined serological testing and classification of individual animals and

J Böttcher1, A Gangl

  • 1Tiergesundheitsdienst Bayern e.V., Zentralinstitut, Senator-Gerauer-Str. 23, 85586 Poing, Germany. jens.boettcher@tgd-bayern.de