[1] Canc Care Specialists Cent Illinois, Decatur, IL USA
[2] Canc Ctr Kansas, Wichita, KS USA
[3] Calif Pacific Med Ctr, San Francisco, CA USA
[4] Ghent Univ Hosp, Ghent, Belgium
[5] Univ Calif San Diego, Moores Canc Ctr, La Jolla, CA 92093 USA
[6] Rigshosp, DK-2100 Copenhagen, Denmark
[7] Catholic Univ Louvain, Ctr Canc, B-1200 Brussels, Belgium
[8] Purchase Canc Grp, Paducah, KY USA
[9] Huntsman Canc Inst, Salt Lake City, UT USA
[10] Univ Hosp Maastricht, Maastricht, Netherlands
[11] Univ Uppsala Hosp, Dept Oncol, S-75185 Uppsala, Sweden
[12] Herlev Hosp, DK-2730 Herlev, Denmark
[13] Kansas City Vet Adm Med Ctr, Kansas City, MO USA
[14] St Lukes Canc Ctr, Bethlehem, PA USA
[15] Sanofi, Paris, France
[16] Hop Lariboisiere, F-75475 Paris, France