[1] Hosp Univ Vall Hebron, Barcelona, Spain
[2] Yale Canc Ctr, New Haven, CT USA
[3] IRCCS Ist Sci Romagnolo Studio & Cura Tumori, Meldola, Italy
[4] H Lee Moffitt Canc Ctr & Res Inst, Tampa, FL USA
[5] Hosp Madrid, Madrid, Spain
[6] Tennessee Oncol PLLC, Sarah Cannon Res Inst, Nashville, TN USA
[7] Inst Nacl Cancerol, Mexico City, DF, Mexico
[8] Fdn Jimenez Diaz, Madrid, Spain
[9] Ctr Int Estudios Clin, Santiago, Chile
[10] Johns Hopkins, Sidney Kimmel Comprehens Canc Ctr, Baltimore, MD USA
[11] Univ Washington, Seattle, WA 98195 USA
[12] Osped Perugia, Perugia, Italy
[13] Cross Canc Inst, Edmonton, AB, Canada
[14] Ctr Georges Francois Leclerc, Dijon, France
[15] Vanderbilt Ingram Canc Ctr, Nashville, TN USA
[16] Heidelberg Univ Hosp, Thoraxklin, Heidelberg, Germany
[17] Bristol Myers Squibb, Princeton, NJ USA
[18] Univ Chicago Med & Biol Sci, Chicago, IL USA