Sofian M, Safaeipour L, Aghakhani A, Sharif MR, Banifazl M, Sharif A, Farazi A-A, Eslamifar A, Didgar F, Ramezani A. Screening of family members of patients with acute brucellosis in an endemic area of Iran. Iran J Microbiol. 1;5(3):215-219.