Fig. 4

Distribution of patients by hematoma location. Note: NOM, nonoperative management; OS, open surgery; AG/AG + TAE, angiography/angiography + transarterial embolization.
Distribution of patients by hematoma location. Note: NOM, nonoperative management; OS, open surgery; AG/AG + TAE, angiography/angiography + transarterial embolization.