R. Ahmad; N. A. Naz; B. Niaz
(Faisalabad: Faculty of Veterinary Science University of Agriculture Faisalabad, 1998-07-10)
Brucella abortus. S-19 vaccine was inoculated subcutaneously in three groups, each comprising of l 0 crossbred cows, using full (2 .5 mL), half and one quarter of the recommended dose. The sero analysis
revealed non-significant ...