Fig. 3From: Isolated unilateral absence of pulmonary artery- an unusual cause of hemoptysis: a case reportCT thorax mediastinal window (A- plain study, B- CT Angiography) shows presence of the Main pulmonary trunk and left pulmonary artery and absence of right pulmonary artery. [AA- Ascending aorta, MPA- Main Pulmonary artery]Back to article page