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OBJECTIVES We sought to identify factors that discriminate heart failure (HF) patients with normal and elevated pulmonary vascular resistance (PVR) and to elucidate the role of cyclic guanosine(More)
BACKGROUND The goal was to examine the hemodynamic and clinical effects of long-term therapy with PDE5 inhibitor sildenafil (SILD) in patients with advanced, pre-transplant heart failure (HF) and(More)