1.
Pires AFA, Hoar BR, Sischo WM, Olsen SC. Serological response to administration of Brucella abortus strain RB51 vaccine in beef and dairy heifers, using needle-free and standard needle-based injection systems. Bov. pract. [Internet]. 2011 Jun. 1 [cited 2024 May 28];45(2):102-7. Available from: https://bovine-ojs-tamu.tdl.org/bovine/article/view/2781