1. Volume 72, Issue 5, Pages 551-552 (November 1977)
Does Increased Work of the Right Ventricle Diminish Left Ventricular Function? 
Robert C. Bahler, M.D. 
CHEST 
Volume 72, Issue 5, Pages (November 1977)
DOI: /chest
Copyright © 1977 The American College of Chest Physicians Terms and Conditions

2. Figure 1
Contraction patterns of the right and left ventricles are illustrated for the normal heart (A) and the heart with right ventricular hypertrophy and dilatation (B).
CHEST  , DOI: ( /chest )
Copyright © 1977 The American College of Chest Physicians Terms and Conditions