title: Doppler echocardiographic documentation of diastolic pulmonary artery forward flow.
mesh_terms: D000328:Adult; D001794:Blood Pressure; D002648:Child; D003971:Diastole; D004452:Echocardiography; D006801:Humans; D008875:Middle Aged; D009200:Myocardial Contraction; D011651:Pulmonary Artery / Q000503:physiopathology*; D011665:Pulmonary Valve Insufficiency / Q000175:diagnosis*