Soltan Dallal, Mohammad Mehdi, Monireh Zeinolabedini Zamani, Laya Kafami Khorasani, Mohammad Hassan Houshdar Tehrani, Mohammad Kazem Sharifi Yazdi, Saeid Vahedi, Farnaz Soltani Jonaghani, and Fatemehsadat Mirsane. “Characterization of Anti-E.Coli Antibody Exteracted From Immunized Hen Eggs By Polyethylene Glycol (PEG) Precipitation”. Journal of Medical Bacteriology 8, no. 5-6 (September 8, 2019): 38-43. Accessed July 2, 2020. https://jmb.tums.ac.ir/index.php/jmb/article/view/411.