1. Volume 135, Issue 3, Pages 827-833 (March 2009)
Uncharted Paths 
Theodore J. Iwashyna, MD, PhD, Jason D. Christie, MD, MSCE, Jeremy M. Kahn, MD, MS, David A. Asch, MD, MBA 
CHEST 
Volume 135, Issue 3, Pages (March 2009)
DOI: /chest
Copyright © 2009 The American College of Chest Physicians Terms and Conditions

2. Figure 1
Critical Care Transfers in Connecticut, Cath lab = cardiac catheterization lab (interventional or diagnostic).
CHEST  , DOI: ( /chest )
Copyright © 2009 The American College of Chest Physicians Terms and Conditions