[1] Univ Alabama, Dept Med, Birmingham, AL 35294 USA
[2] Univ Alabama, Dept Pathol, Birmingham, AL 35294 USA
[3] Univ Alabama, Dept Surg, Birmingham, AL 35294 USA
[4] Univ Alabama, Div Human Gene Therapy, Birmingham, AL 35294 USA
[5] Univ Alabama, Gene Therapy Ctr, Birmingham, AL 35294 USA
[6] Vrije Univ Amsterdam, Univ Hosp, Dept Med Oncol, Div Gene Therapy, Amsterdam, Netherlands