First Online: 16 August 2019
Ethics approval and consent to participate
: Approval for this study was obtained from the Faculty of Nursing Universitas Indonesia Ethic Committee, with letter number: No. 68/UN2.F12.D/HKP.02.04/2017 and this study was collected using oral and written information and obtained written informed consent from all participants prior to the interview. Participation is voluntary, and the participant has the right to retreat at any time without further explanation. To ensure confidentiality, every participant is initialized in capital letters. Data is securely stored using keywords and anonymously in accordance with data protection measures.
: In the written informed consent, the participants gave their consent for publication.
: The authors declare that they have no declared under financial and institutional competing interests.