“…The manuscript titled " The Relationship between the Systemic Immune-Inflammation Index and Ischemia with Non-Obstructive Coronary Arteries in Patients Undergoing Coronary Angiography " investigated the relationship between ischemia in non-obstructive coronary arteries (INOCA) and the systemic immunoinflammation index (IIS), which deals with the platelet × neutrophil/lymphocyte ratio. 12 …”