Browsing 1991 Onderstepoort Journal of Veterinary Research, Volume 58, 1991 by Author "Berche, P."

Browsing 1991 Onderstepoort Journal of Veterinary Research, Volume 58, 1991 by Author "Berche, P."

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  • Du Plessis, J.L.; Berche, P.; Van Gas, L.; Verwoerd, Daniel Wynand (Published by the Agricultural Research Council, Onderstepoort Veterinary Institute., 1991)
    The inability of athymic nude mice to make a drug-aided recovery from infection with either the Kümm or the Welgevonden stocks of Cowdria ruminantium and their inability to mount an immune response, suggest that immunity ...