[1] Appalachian State University—NCRC,Human Performance Laboratory
[2] University of California,Community Health Science
[3] Los Angeles,Department of Behavioral Science
[4] The University of Texas MD Anderson Cancer Center,Department of Oral Medicine
[5] University of California San Francisco School of Dentistry,Division of Cancer Etiology Department of Population Sciences
[6] Beckman Research Institute and City of Hope National Medical Center,Health Professional Training in Cancer Control and Institutional Research Grants, Extramural Grants Department
[7] City of Hope,Division of Cancer Prevention & Population Sciences, Boone Pickens Distinguished Chair for Early Prevention of Cancer
[8] American Cancer Society,undefined
[9] The University of Texas MD Anderson Cancer Center,undefined
[10] Dartmouth Medical School,undefined