[1] Ctr Baclesse, Caen, France
[2] CHU Vaudois, Lausanne, Switzerland
[3] Chbm, Montbeliard, France
[4] Cav, Nancy, France
[5] Igr, Villejuif, France
[6] Curie, Paris, France
[7] Inst Godinot, Reims, France
[8] Ctr Eugene Marquis, Rennes, France
[9] Ctr Jean Perrin, Dept Radiotherapy, 56rue Montalembert, F-63011 Clermont Ferrand, France
[10] Univ Hosp, Dept Radiotherapy, I-28100 Novara, Italy
[11] CHU Tenon, Paris, France
[12] Inst Univ Canc Toulouse Oncopole, Dept Radiat Oncol, Toulouse, France
[13] ICO Rene Gauducheau, Dept Radiat Oncol, St Herblain, France
[14] Les Dentellieres, Valenciennes, France
[15] CHU Amiens, Dept Radiotherapy, Picardie Ave Rene Laennec Salouel, F-80054 Amiens, France
[16] Ctr Bergonie, Bordeaux, France
[17] Inst Curie, Paris, France
[18] Inst Gustave Roussy, Villejuif, France
[19] Univ Hosp Bordeaux, Bordeaux, France
[20] Ctr Jean Bernard, Le Mans, France
[21] Mayo Clin, Dept Radiat Oncol, Phoenix, AZ USA
[22] Chu, St Etienne, France
[23] CHU, Poitiers, France
[24] Ctr Hautes Energies, Nice, France
[25] Easy Crf, Nice, France