Dhasarathan , P., M. Thenmozhi, and Lighty George. “Assessment of Disease Management by Vaccination Using Escherichia Coli Antigens”. Challenges and Advances in Pharmaceutical Research Vol. 2 (April 21, 2022): 1–6. Accessed June 13, 2026. https://stm.bookpi.org/CAPR-V2/article/view/6573.