[1] Univ Alabama Birmingham, Birmingham, AL USA
[2] Texas Childrens Hosp, Baylor Coll Med, Sect Hematol Oncol, Houston, TX 77030 USA
[3] St Jude Childrens Res Hosp, Dept Epidemiol & Canc Control, 332 N Lauderdale St, Memphis, TN 38105 USA
[4] Univ Alabama Birmingham Hosp, Vestavia, AL USA
[5] Univ Alabama Birmingham, ONeal Comprehens Canc Ctr, Birmingham, AL USA
[6] New York Med Coll, Dept Pediat, Valhalla, NY 10595 USA
[7] New York Med Coll, Dept Microbiol & Immunol, Valhalla, NY 10595 USA
[8] New York Med Coll, Dept Pathol, Valhalla, NY 10595 USA
[9] New York Med Coll, Dept Med, Valhalla, NY 10595 USA
[10] New York Med Coll, Immunol & Cell Therapy, Valhalla, NY 10595 USA
[11] New York Med Coll, Dept Cell Biol & Anat, Valhalla, NY 10595 USA