Ujowundu C. O.1*, Kalu F. N.2, Emejulu A. A.1, Okafor O. E.² Nkwonta C. G.2 and Nwosunjoku E. C.3
1Biochemistry Department, Federal University of Technology Owerri, Imo State, Nigeria.
2Biochemistry Department, University of Nigeria Nsukka, Enugu State, Nigeria.
3Environmental Health Department, Imo State College of Health Science and Technology, Amigbo, Imo State, Nigeria.
