Article History
First Online: 26 October 2019
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: Ethical approval to conduct the study was obtained from the Ethics Committees of the investigators’ university and KHCC. There was no risk to the participants. Privacy and confidentiality of subjects was maintained. An information sheet was provided to each participant describing the purpose of the study, their right to confidentiality, and volunteer status. Informed consent was implied by completing the survey. Permission was obtained from the copyright holder to use the questionnaire developed by Stronge and Brodt (1985) [CitationRef removed].