Akpalu, Josephine
Yorke, Ernest
Ainuson-Quampah, Joana
Balogun, Williams
Yeboah, Kwame http://orcid.org/0000-0001-5240-0645
Article History
Received: 8 December 2017
Accepted: 19 October 2018
First Online: 6 November 2018
Ethics approval and consent to participate
: Ethical approval was obtained from the Ethical and Protocol Review Committee of the College of Health Sciences, University of Ghana (Protocol ID MS-Et/M.6-P4.4/2012–13) and each patient provided written voluntary informed consent after the rationale and procedure of the study were thoroughly explained.
: Not applicable.
: The authors declare that they have no competing interests.
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