[1] Italian Grp Adult Hematol Dis GIMEMA, Rome, Italy
[2] Univ Bristol, Sch Social & Community Med, Bristol Ctr Surg Res, Bristol, Avon, England
[3] Mem Sloan Kettering Canc Ctr, 1275 York Ave, New York, NY 10021 USA
[4] Netherlands Canc Inst, Amsterdam, Netherlands
[5] Univ Amsterdam, Acad Med Ctr, Dept Med Psychol, Amsterdam, Netherlands
[6] Univ Aberdeen, Aberdeen, Scotland
[7] Univ Hosp Besancon, French Natl Platform Qual Life & Canc, Methodol & Qual Life Unit Oncol, INSERM,UMR 1098, Besancon, France