[1] Nnamdi Azikiwe Univ, Chem Pathol & Immunol Unit, Dept Med Lab Sci, Awka, Nigeria
[2] Nnamdi Azikiwe Univ, Chem Pathol Unit, Dept Med Lab Sci, Awka, Nigeria
[3] Fed Med Ctr, Dept Family Med, Asaba, Nigeria
[4] Regina Caeli Specialist Hosp, Dept Med Lab Serv, Awka, Nigeria
[5] Nnamdi Azikiwe Univ, Hlth Commun Unit, Dept Mass Commun, Awka, Nigeria
[6] Fed Med Ctr, Dept Lab Serv, Heamatol Unit, Asaba, Nigeria