[1] Univ Hosp Besancon, Med Oncol, Besancon, France
[2] Univ Hosp Besancon, Methodol & Qual Life Unit, Besancon, France
[3] Univ Hosp Besancon, Dept Resp Med, Besancon, France
[4] CHU Strasbourg Nouvel Hop Civil, Dept Med Oncol, Strasbourg, France
[5] Inst Jean Godinot, Dept Med Oncol, Reims, France
[6] Inst Cancerol Lorraine, Med Oncol, Vandoeuvre Les Nancy, France
[7] Univ Bourgogne Franche Comte, INSERM, EFS BFC, UMR1098,Interact Hote Greffon Tumeur Ingn Cellula, Besancon, France