pulmonary artery thrombosispulmonary artery blockagepulmonary artery aneurysmpulmonary arterial pressurepulmonary artery embolismpulmonary artery stenosissevere pulmonary arterial hypertensionpulmonary artery occlusion pressurenormal pulmonary arterial pressurebranch pulmonary artery stenosispulmonary arterial systolic pressuremild pulmonary artery hypertension
