4 ms·
"This study was approved by the Institutional Review Board (IRB) of the Wiltse Memorial Hospital Joint Research Ethics Committee in Suwon, South Korea (IRB appr
by obrajesse 5y ago
"This study was approved by the Institutional Review Board (IRB) of the Wiltse Memorial Hospital Joint Research Ethics Committee in Suwon, South Korea (IRB approval number: 2021-W07). The requirement for written informed consent was waived by the IRB as this was a retrospective study of the patients’ chart records."