1. Hypoxemia in Malignant Carcinoid Syndrome: A Case Attributed to Occult Lymphangitic Metastatic Involvement 
Dennis E. Amundson, D.O., Peter J. Weiss, M.D. 
Mayo Clinic Proceedings 
Volume 66, Issue 11, Pages (November 1991)
DOI: /S (12)
Copyright © 1991 Mayo Foundation for Medical Education and Research Terms and Conditions

2. Fig. 1
Posteroanterior chest roentgenogram of 79-year-old man with malignant carcinoid syndrome, showing minimal atelectasis of left lower lobe of lung.
Mayo Clinic Proceedings  , DOI: ( /S (12) )
Copyright © 1991 Mayo Foundation for Medical Education and Research Terms and Conditions

3. Fig. 2
Normal findings on ventilation-perfusion radionuclide scanning of lungs in 79-year-old man with malignant carcinoid syndrome.
Mayo Clinic Proceedings  , DOI: ( /S (12) )
Copyright © 1991 Mayo Foundation for Medical Education and Research Terms and Conditions