From the ∗H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL

†College of Arts and Sciences, Emory University, Atlanta, GA

The authors have no funding or conflicts of interest to disclose.

Correspondence to: John N. Greene, MD, FACP, H. Lee Moffitt Cancer Center and Research Institute, 12902 Magnolia Drive, FOB-3, Tampa, FL 33612-9497. E-mail: [email protected].