Shaw (2008) found that the percentage of patients with reversible defect ≥ 10 before PCI was 31.0%, which was significantly different from 15.8% after PCI (p <0.0001).
Shaw (2008) nhận thấy tỉ lệ BN có diện KXHP ≥ 10% trước CTĐMVQD là 31,0% khác biệt rõ rệt so với sau CTĐMVQD là 15,8% (p < 0,0001).