Khalilullah, Said Alfin https://orcid.org/0000-0002-1517-5917
Tranggono, Untung
Hendri, Ahmad Zulfan
Danarto, R.
Article History
Received: 22 December 2020
Accepted: 29 March 2021
First Online: 7 April 2021
Declarations
:
: This study was registered with the ethical clearances of Universitas Gadjah Mada, Medical and Health Research Ethics Committee (KE/FK/0608/EC/2020), and approved by the appropriate institutes’ ethics committee. Consent to participate was not applicable as this was a retrospective chart review.
: Not applicable.
: The authors declare that they have no competing interests.