Fig. 1From: Prognostic value of coronary microvascular dysfunction assessed by coronary angiography-derived index of microcirculatory resistance in diabetic patients with chronic coronary syndromeFlowchart of the study selection process. CAG, coronary angiography; CCS, chronic coronary syndrome; caIMR, coronary angiography-derived index of microcirculatory resistance; DM, diabetes mellitusBack to article page