Tariku Belay Yilkal, Toxicology and Drug Safety Issues: A Review Article, In-Vitro-In-Vivo-In-Silico Journal, Volume 1, Issue 1, 2025, Pages 38-49, ISSN Coming Soon, https://doi.org/. (https://oapgroup.orgiiij/article/2307) Keywords: Drug Safety; Preclinical Trials; Pharmaceutical Research; Toxicology