[1] Baylor Sammons Canc Ctr, Dallas, TX USA
[2] Weill Cornell Med Coll, New York, NY USA
[3] Rocky Mt Canc Ctr, Denver, CO USA
[4] Dana Farber Canc Inst, Boston, MA 02115 USA
[5] Canc Inst New Jersey, New Brunswick, NJ USA
[6] Avera Canc Inst, Sioux Falls, SD USA
[7] Nebraska Methodist Hosp, Estabrook Canc Ctr, Omaha, NE USA
[8] Seattle Genet Inc, Bothell, WA USA
[9] Wayne State Univ, Karmanos Canc Inst, Detroit, MI USA