1. Yellow Nails, Chronic Cough, and Edema
Roger W. Simon, MD, Beat Bundi, MD 
The American Journal of Medicine 
Volume 123, Issue 2, Pages (February 2010)
DOI: /j.amjmed
Copyright © 2010 Elsevier Inc. Terms and Conditions

2. Figure 1
Lymphedema of the patient's right leg was evident. Note the swelling at the ankle and the yellowish discoloration of the toenails.
The American Journal of Medicine  , DOI: ( /j.amjmed )
Copyright © 2010 Elsevier Inc. Terms and Conditions

3. Figure 2
The patient's yellow thumbnail is compared with the normal thumbnail of the author (seen at left).
The American Journal of Medicine  , DOI: ( /j.amjmed )
Copyright © 2010 Elsevier Inc. Terms and Conditions

4. Figure 3
Yellow fingernails of the patient's left hand are compared with normal fingernails of the author (seen at right).
The American Journal of Medicine  , DOI: ( /j.amjmed )
Copyright © 2010 Elsevier Inc. Terms and Conditions

5. Figure 4
A chest x-ray showed bilateral pleural effusions and bronchiectasis.
The American Journal of Medicine  , DOI: ( /j.amjmed )
Copyright © 2010 Elsevier Inc. Terms and Conditions