A씨는 대학병원에서 체외막 산소화장치(ECMO) 치료 등을 받다가 사망 당일 증상이 일시적으로 호전됐으나 오후에 결국 숨진 것으로 파악됐다.
A's symptoms were found to have temporarily improved on the day of his death while A was receiving extracorporeal membrane oxygenation (ECMO) treatment at the university hospital, but eventually died in the afternoon.