Correlation Analysis between Traditional Chinese Medicine Syndromes and Gastrointestinal Bleeding after Percutaneous Coronary Intervention

Table 1

Figures about stent implantation.

Diseased vessel
Left anterior descending	643 (80.27)
Circumflex	436 (54.43)
Right coronary artery	519 (64.79)
Left main coronary artery	70 (8.74)
Others	80 (9.99)
Number of stent implantation
1	289 (36.08)
2	228 (28.46)
3	127 (15.86)
4	86 (10.74)
⩾5	71 (8.86)
Average	2.33 ± 1.45
Total	801