Dania Dhafer Hameed1 , Siham Sabah Abdullah2 , Ali Abdullhussein Mahdi3. 2020. “Preparation of Nano-Antigen for Brucella Abortus by Ultrasound Technique and Evaluate Their Sensitivity by ELISA Technique”. Indian Journal of Forensic Medicine & Toxicology 14 (3):2519-24. https://doi.org/10.37506/ijfmt.v14i3.10816.