Immune reactivity of Brucella melitensis-vaccinated rabbit serum with recombinant Omp31 and DnaK proteins - Ghasemi, Amir; Salari, Mohammad Hossein; Zarnani, Amir Hassan; Pourmand, Mohammad Reza; Ahmadi, Hojat; Mirshafiey, Abbas; Jeddi-Tehrani, Mahmood (Iranian Journal of Microbiology)