[1] Inst Bergonie, Dept Med Oncol, Bordeaux, France
[2] Gustave Roussy Canc Ctr, Dept Biopathol, Villejuif, France
[3] ImmuSmol, Pessac, France
[4] Ctr Leon Berard, Dept Pathol, Lyon, France
[5] Inst Bergonie, Dept Pathol, Bordeaux, France
[6] Inst Bergonie, Dept Stat, Bordeaux, France
[7] Univ Claude Bernard, Lyon, France
[8] Ctr Leon Berard, Lyon, France
[9] Gustave Roussy, Villejuif, France