Shorter survival in familial versus idiopathic pulmonary arterial hypertension is associated with hemodynamic markers of impaired right ventricular function

Brittain E, Pugh M, Wheeler L, Robbins I, Loyd J, Newman J, Larkin E, Austin E, Hemnes A. Shorter survival in familial versus idiopathic pulmonary arterial hypertension is associated with hemodynamic markers of impaired right ventricular function. Pulm Circ. 2013; 3(3): 589-98.