2022. Assessment Of Alpha-Fetoprotein Level After Treatment With Plectranthus Amboinicus Extract In Wister Albino Rats Induced By Carbon Tetra-Chloride. Journal of Pharmaceutical Negative Results. 13, 3 (Aug. 2022), 1114–1123. DOI:https://doi.org/10.47750/pnr.2022.13.03.181.