Srichan, Supakorn
Phannajit, Jeerath
Tungsanga, Somkanya
Jaimchariyatam, Nattapong http://orcid.org/0000-0003-4904-6715
Article History
Received: 25 December 2021
Revised: 8 May 2022
Accepted: 17 May 2022
First Online: 27 July 2022
Declarations
:
: This retrospective chart review study involving human participants followed the ethical standards of the Institutional and National Research Committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The Human Investigation Committee (IRB) of the Faculty of Medicine, Chulalongkorn University, approved this study (IRB number 471/62).
: Informed consent was obtained from all individual participants included in the study.
: The authors declare no competing interests.