RT Book, Section A1 Bissonnette, Bruno A1 Luginbuehl, Igor A1 Engelhardt, Thomas SR Print(0) ID 1164082329 T1 Primary Pulmonary Hypertension T2 Syndromes: Rapid Recognition and Perioperative Implications, 2e YR 2019 FD 2019 PB McGraw-Hill Education PP New York, NY SN 9781259861789 LK accesspediatrics.mhmedical.com/content.aspx?aid=1164082329 RD 2024/10/03 AB Primary Pulmonary Hypertension is a progressive disease characterized by raised pulmonary vascular resistance, which results in impaired right-heart function as a consequence of the increased right ventricular afterload and occurring in the absence of an identifiable cause.