“Nicotine Induced Liver Toxicity in Wistar Albino Rats: Protective Effects of Aqueous Extract of Moringa Olifera (Lam)”. Global Journal of Medical Research, vol. 18, no. B4, Oct. 2018, pp. 23-27, https://medicalresearchjournal.org/index.php/GJMR/article/view/1585.