1 Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, Tennessee, USA.
2 Department of Pathology, New York University School of Medicine, New York, New York, USA.
3 Rowland Institute, Harvard University, Cambridge, Massachusetts, USA.
4 International Epidemiology Field Station, Vanderbilt University Medical Center, Rockville, Maryland, USA.
5 Department of Biological Sciences, Vanderbilt University, Nashville, Tennessee, USA.
6 Department of Pathology, Microbiology, and Immunology, Vanderbilt University, Nashville, Tennessee, USA.
7 Department of Biostatistics, University of Florida, Gainesville, Florida, USA.
8 Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, Tennessee, USA [email protected].