Moussa, IM, MH Ashgan, Abdulaziz M. Aleisa, Abdullah A. Al-Arfaj, and Salim A.l. Rejaie. 2016. “Evaluation of the Protective Efficacy of Immunoglobulin Y (IgY- Antibodies) Prepared Against <i>Walterinnesia aegyptia</i> Snake Venom in Saudi Arabia”. African Journal of Biotechnology 11 (72):13726-31. https://doi.org/10.5897/ajb12.2164.