Asamani, James Avoka http://orcid.org/0000-0003-0620-6010
Amertil, Ninon P.
Ismaila, Hamza
Francis, Akugri Abande
Chebere, Margaret M.
Nabyonga-Orem, Juliet
Article History
Received: 26 April 2019
Accepted: 12 May 2019
First Online: 22 May 2019
Ethics approval and consent to participate
: The work is based on publicly available data and did not involve the use of human subjects or animals. No ethical approval was required but permission was sought from the Ghana Health Service.
: All authors have approved the manuscript for submission.
: The authors declare that they have no competing interests.
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