Rosso, A. M. “Antidotes and Counter-Poisons in the Ancient World: Onions (hdw) (Allium Cepa L.) in Egypt, the Preferred Antitoxic for Snake Bites”. Journal of the American Research Center in Egypt, vol. 55, Nov. 2019, pp. 173-87, https://lockwoodonlinejournals.com/index.php/jarce/article/view/411.