RT Book, Section A1 Bashore, Thomas M. A1 Granger, Christopher B. A1 Jackson, Kevin P. A1 Patel, Manesh R. A2 Papadakis, Maxine A. A2 McPhee, Stephen J. A2 Rabow, Michael W. SR Print(0) ID 1166612593 T1 Pulmonary Hypertension & Pulmonary Heart Disease T2 Current Medical Diagnosis and Treatment 2020 YR 2020 FD 2020 PB McGraw-Hill Education PP New York, NY SN 9781260455281 LK accessmedicine.mhmedical.com/content.aspx?aid=1166612593 RD 2022/05/19 AB ESSENTIALS OF DIAGNOSISMean PA pressure of 25 mm Hg or more.Dyspnea and often cyanosis.Enlarged pulmonary arteries on chest radiograph.Elevated JVP and RV heave.Echocardiography is often diagnostic.