Left Ventricular Unloading in Nonischemic Dilated Cardiomyopathy Improves Coronary Haemodynamic Reserve. - Fawaz S; Ramaseshan R; Khan S; Davies JR; Collet C; Karamasis GV; Cook CM; Jones DA; Mathur A; Keeble TR (Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions, 2025)