1. Chronic Cough in a 70-Year-Old Woman
Diaeddin Sagar, MBBCh, Ala-Eddin S. Sagar, MD, Salem Soussi, MBBCh 
CHEST 
Volume 155, Issue 6, Pages e171-e174 (June 2019)
DOI: /j.chest
Copyright © 2019 American College of Chest Physicians Terms and Conditions

2. Figure 1
CT scan of the chest shows subtle thickening of the aorta and its major branches (red arrows). A, B, Cross-sectional chest images at the level of the aortic arch. C, D, Cross-sectional chest images at the level of the major branches of the aorta. A, C, Mediastinal window. B, D, Lung window.
CHEST  , e171-e174DOI: ( /j.chest )
Copyright © 2019 American College of Chest Physicians Terms and Conditions

3. Figure 2
PET CT scan shows avid fluorodeoxyglucose uptake throughout the thoracoabdominal aorta, both common carotids, and the subclavian, common iliac, and femoral arteries.
CHEST  , e171-e174DOI: ( /j.chest )
Copyright © 2019 American College of Chest Physicians Terms and Conditions