Received: 25 August 2019
Accepted: 15 November 2019
First Online: 27 November 2019
Ethics approval and consent to participate
: Approval for the study and written informed consent were obtained from the management of participating hospital. The purpose of the study and data collection instruments was made available to hospital management before the study. Written informed consent was provided by respondents after briefing them about the purpose of the study. Participation was voluntary and responses were analyzed anonymously so that results were not traceable to key informants. Ethical approval was obtained from Ghana Health Service Ethics Review Committee, Research Division. Review No. GHS-ERC009/11/18.
: Not applicable.
: The authors declare that the work contained in this article is their own original work and there is no conflict of interest with respect to authorship and publication of the article. The manuscript is currently not under review with any journal.