1. United States Environmental Protection Agency, Guidelines for carcinogen risk assessment. Washington: Risk Assessment Forum, USEPA, DC.EPA/630/P-03/001F, 2005.
2. Genetic revelation of hexavalent chromium toxicity using Caenorhabditis elegans as a biosensor;Saikia;J. Expo. Sci. Environ. Epid,2014
3. Abattoir blood waste generation in Rivers State and its environmental implications in the Niger Delta;Aniebo;Toxicol. Environ. Chem.,2009
4. Determination of Cd, Hg, As, Cr and Pb levels in meat from the Kumasi Central Abattoir;Nkansah;Int. J. Sci. Res. Public.,2014
5. A role for molecular oxygen in the formation of DNA damage during the reduction of the carcinogen;Kortenkamp;Arch. Biochem.,1996