1. Barking Up the Wrong Tree: Regional Pericarditis Mimicking STEMI
Stephen Rechenmacher, MD, Daniel Jurewitz, MD, Jeffrey Southard, MD, Ezra Amsterdam, MD 
The American Journal of Medicine 
Volume 126, Issue 8, Pages (August 2013)
DOI: /j.amjmed
Copyright © 2013 Elsevier Inc. Terms and Conditions

2. Figure 1
The patient's initial electrocardiogram showed ST-segment elevation in inferolateral leads and diffuse PR-segment depression.
The American Journal of Medicine  , DOI: ( /j.amjmed )
Copyright © 2013 Elsevier Inc. Terms and Conditions

3. Figure 2
A coronary angiogram demonstrated no flow-limiting lesion in the left circumflex coronary artery [(A) = right anterior oblique view] or the right coronary artery [(B) = left anterior oblique cranial view].
The American Journal of Medicine  , DOI: ( /j.amjmed )
Copyright © 2013 Elsevier Inc. Terms and Conditions

4. Figure 3
Computed tomography of the chest displayed left-sided hemopneumothorax. Note the hemothorax directly adjacent to the left ventricle (arrow).
The American Journal of Medicine  , DOI: ( /j.amjmed )
Copyright © 2013 Elsevier Inc. Terms and Conditions

5. Figure 4
The isoelectric baseline defined by the TP-segment emphasized PR-segment depression and ST-segment elevation.
(magnified from Figure 1)
The American Journal of Medicine  , DOI: ( /j.amjmed )
Copyright © 2013 Elsevier Inc. Terms and Conditions