[1] Univ Texas MD Anderson Canc Ctr, Houston, TX 77030 USA
[2] Princess Margaret Canc Ctr, Toronto, ON, Canada
[3] Washington Univ, Sch Med, St Louis, MO USA
[4] Harvard Med Sch, Boston, MA 02115 USA
[5] Massachusetts Gen Hosp, Somerville, MA USA
[6] Adaptimmune, Philadelphia, PA USA