Fig. 1From: Effect of ticagrelor versus clopidogrel after implantation of drug-eluting stents guided by either intravascular ultrasound or angiography in patients with acute coronary syndrome—propensity score matching analysisFlowchart of the studyAbbreviation: ACS, acute coronary syndrome; CABG, coronary artery bypass graft; CAG, coronary angiography; DAPT, dual antiplatelet therapy; DES, drug eluting stent; IVUS, intravascular ultrasound; OAC, oral anticoagulantBack to article page