Funding for this research was provided by:
Kolej Universiti Sains Perubatan Cyberjaya (CRG/04/11/2017)
First Online: 2 August 2019
Compliance with Ethical Standards
: The authors declare that they have no conflict of interest.
: The Health Research Ethics Committee, Faculty of Medicine, Bandung Islamic University has approved this observational study with approval letter no. 005/Ethic committee FK/VI/2017.
: The authors declare that they have taken informed consent either for interviews of 4 preceptors or surveys of quantitative.