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Parwathi “Uma” Paniker, MD, Section Editor
Funding: None.
Conflict of Interest: None.
Authorship: We verify that all authors had access to data and participated in writing this manuscript.
PII: S0002-9343(10)00396-7
doi:10.1016/j.amjmed.2010.05.002
© 2010 Elsevier Inc. All rights reserved.

