From the Mount Sinai School of Medicine, New York, NY.
Received for publication September 7, 2010; accepted October 4, 2010.
Reprints: Kyle A.B. Lapidus, MD, PhD, The Mount Sinai School of Medicine, One Gustave L. Levy Place, Box 1230, New York, NY 10029 (e-mail: email@example.com).
The authors have nothing to disclose.