Corresponding Author: Robert Steinbrook, MD, Department of Internal Medicine, Yale School of Medicine, 333 Cedar St, I-456 SHM, PO Box 208008, New Haven, CT 06520 (robert.steinbrook@yale.edu).
Published Online: July 28, 2014. doi:10.1001/jama.2014.9809.
Conflict of Interest Disclosures: The author has completed and submitted the ICMJE Form for Disclosure of Potential Conflicts of Interest and none were reported.