a Endocrine Oncology Section, Surgery Branch, National Cancer Institute
b Biostatistics and Data Management Section, Office of the Clinical Director, Center for Cancer Research, National Cancer Institute
c Urologic Oncology Branch, National Cancer Institute
d Department of Diagnostic Radiology, Warren F Magnuson Clinical Center
e Program on Developmental Endocrinology and Genetics, Eunice Kennedy Shriver National Institutes of Child Health and Human Development (NICHD)
f Veterans Administration and Georgetown University, Washington DC
g Department of Surgery, Montefiore Medical Center and the Albert Einstein College of Medicine, Bronx, NY
h Division of Surgical Oncology, University of Pittsburgh Cancer Institute, Pittsburgh, PA
i Department of Surgery, Greenebaum Cancer Center, University of Maryland School of Medicine, Baltimore, MD
*Correspondence address: Electron Kebebew, MD, FACS, National Cancer Institute Surgery Branch CRC, Room 4-5952, 10 Center Dr, MSC 1201, Bethesda, MD 20892-1201
Received March 5, 2010; revised May 4, 2010; accepted May 11, 2010.
Disclosure Information: Nothing to disclose.
This research was supported by the Intramural Research Program of the NIH, National Cancer Institute, Center for Cancer Research.