Fig. 1

Study flow chart
MIMIC-IV, medical information mart for intensive care-IV; CABG, coronary artery bypass grafting; ICU, intensive care unit; ARDS, acute respiratory distress syndrome
Study flow chart
MIMIC-IV, medical information mart for intensive care-IV; CABG, coronary artery bypass grafting; ICU, intensive care unit; ARDS, acute respiratory distress syndrome