McFarlane, I.S.; Worthington, R.W.; Mulders, M.S.G.; Becker, D.; De Kock, V.E.; De Lange, M.; Bigalke, R.D.; Howell, P.G.; Reinecke, R.K.; Walker, Jane B.
(Published by the Government Printer, Pretoria, 1973)
Rev 1 vaccination of sheep induced complement fixation titres to both Brucella abortus and Brucella
ovis antigens, the complement fixing antibody titres were, however, higher with the B. abortus antigen.
These titres ...