University of Texas at Dallas - Southwestern Medical Center, University of Delaware, University of Texas at Dallas - Southwestern Medical Center, University of Texas at Dallas - Southwestern Medical Center, University of Delaware, University of Texas at Dallas - Southwestern Medical Center, University of Texas at Dallas - Southwestern Medical Center, Government of the United States of America - National Cancer Institute, University of Delaware, Government of the United States of America - National Cancer Institute, University of Delaware, University of Texas at Dallas - Southwestern Medical Center and Independent