[1] Univ Texas MD Anderson Canc Ctr, 1515 Holcombe Blvd,Unit 432, Houston, TX 77030 USA
[2] Ctr Leon Berard, Lyon, France
[3] Univ Cote Azur, FHU OncoAge, Ctr Antoine Lacassagne, Nice, France
[4] Stanford Univ, Stanford, CA 94305 USA
[5] Fdn IRCCS Ist Nazl Tumori, Milan, Italy
[6] Univ Milan, Milan, Italy
[7] Royal Marsden NHS Fdn Trust, Inst Canc Res, Natl Inst Hlth Res Biomed Res Ctr, London, England
[8] Univ Hosp, West German Canc Ctr, Essen, Germany
[9] Univ Chicago Med & Biol Sci, Chicago, IL USA
[10] Gustave Roussy, Villejuif, France
[11] Univ Michigan, Ann Arbor, MI 48109 USA
[12] Emory Univ, Winship Canc Inst, Atlanta, GA 30322 USA
[13] Hosp Univ 12 Octubre, Madrid, Spain
[14] Dana Farber Harvard Canc Ctr, Boston, MA USA
[15] Univ Spital Zurich, Zurich, Switzerland
[16] Kobe Univ Hosp, Canc Ctr, Kobe, Hyogo, Japan
[17] Natl Canc Ctr Hosp East, Kashiwa, Chiba, Japan
[18] Bristol Myers Squibb, Princeton, NJ USA
[19] Univ Pittsburgh, Med Ctr, Hillman Canc Ctr, Pittsburgh, PA USA