Acheampong, Michael
Ejiofor, Chukwudi
Salinas-Miranda, Abraham
Wall, Bryana
Yu, Qiuyan
Article History
Received: 15 December 2018
Accepted: 11 June 2019
First Online: 26 June 2019
Change Date: 9 August 2019
Change Type: Correction
Change Details: An error occurred during the publication of a number of articles <i>Global Health Research and Policy</i>. Several articles were published in volume 4 with a duplicate citation number.
Ethics approval and consent to participate
: Not applicable.
: Not applicable.
: The authors declare that they have no competing interests.