Ekene John Nweze, Timothy Prince Chidike Ezeorba, Emmanuel S Okeke, Tobechukwu Christian Ezike and Chijioke Nwuga 2023. Dietary Exposure to Polycyclic Aromatic Hydrocarbons and the Probabilistic Health Risk Assessment of Eating Roasted Yams (Dioscorea Species) by African Population. CURRENT APPLIED SCIENCE AND TECHNOLOGY. 24, 3 (Dec. 2023), e0258411. DOI:https://doi.org/10.55003/cast.2023.258411.