Sychareun, Vanphanom
Rowlands, Lucy
Vilay, Phoutsomphong
Durham, Jo
Morgan, Alison
Article History
Received: 10 May 2018
Accepted: 19 December 2018
First Online: 9 January 2019
Ethics approval and consent to participate
: The study was approved by the Research Ethical Committee of the University of Health Sciences, Lao People’s Democratic Republic and the Human Research Ethics Committee of the University of Melbourne. Informed consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.