Abonyi, Everistus Obinna http://orcid.org/0000-0002-4967-1046
Eze, Charles Ugwoke
Agwuna, Kennedy Kenechukwu
Onwuzu, Warric Sobechukwu
Article History
Received: 15 November 2018
Accepted: 12 August 2019
First Online: 22 August 2019
Ethics approval and consent to participate
: Ethical approval was sought and obtained from the Ethical Committee of Diamond Biomedical Services Ltd. with reference number DBSL/ADMIN/201/Vol.02/13. Written informed consent were obtained from patients who can read while verbal consent were obtained after careful explanation of the procedure from patients who cannot read before they were made to thumb print on the consent form.
: Not applicable.
: The authors declare that they have no competing interests.