1. Pulmonary artery aneurysm in a pregnant woman
Peter J Gruber, MD, PhD, Frederic B Askin, MD, Richard F Heitmiller, MD 
The Annals of Thoracic Surgery 
Volume 71, Issue 3, Pages (March 2001)
DOI: /S (00)

2. Fig 1
Sagittal magnetic resonance imaging view using gradient echo imaging demonstrating a vascular mass originating from a nondistended pulmonary arterial branch.
The Annals of Thoracic Surgery  , DOI: ( /S (00) )

3. Fig 2
Transverse magnetic resonance imaging view demonstrating a peripheral aneurysm originating from a nonenlarged pulmonary arterial branch. No venous drainage is identified.
The Annals of Thoracic Surgery  , DOI: ( /S (00) )

4. Fig 3
Photomicrograph demonstrating the lumen and wall of the aneurysm. Dilatation of the artery and intimal thickening are demonstrated by Verhoeff-van Gieson elastic stain. (Magnification ×2.)
The Annals of Thoracic Surgery  , DOI: ( /S (00) )