[1] Fred Hutchinson Canc Res Ctr, Div Clin Res, 1124 Columbia St, Seattle, WA 98104 USA
[2] Seattle Canc Care Alliance, Seattle, WA USA
[3] Univ Washington, Sch Med, Div Hematol, Seattle, WA 98195 USA
[4] Univ Washington, Dept Pathol, Seattle, WA 98195 USA
[5] Univ Washington, Div Med Oncol, Seattle, WA 98195 USA
[6] Mem Sloan Kettering Canc Ctr, Immunol Program, 1275 York Ave, New York, NY 10021 USA
[7] Univ Washington, Dept Radiol, Seattle, WA 98195 USA