Al-Taee, Maha F., and Abdul Wahed B. Al-Shaibany. 2014. “In Vivo Study for Measuring the Toxicity of Heat Stable Enterotoxin (a) Produced by Enterotoxigenic Escherichia Coli in Mice”. Journal of Biotechnology Research Center (JOBRC) 8 (3):4-11. https://doi.org/10.24126/jobrc.2014.8.3.345.