HHAT and coronary artery disorder: In conclusion, circulating let‐7f, miR‐19a, miR‐126, miR‐210, and miR‐296 independently correlate with reduced RASP risk, while miR‐19a, miR‐126, miR‐210, and miR‐378 independently correlate with decreased restenosis risk in CAD patients underwent PCI with DES.