P. Rouanet - Inst Reg Canc Montpellier Val Aurelle, Dept Surg Oncol, Montpellier, France
M. Rivoire - Ctr Leon Berard, Dept Surg Oncol, Lyon, France
S. Gourgou - Montpellier Canc Inst, Biometr Unit, Montpellier, France
B. Lelong - Inst Paoli Calmettes, Dept Surg Oncol, Marseille, France
E. Rullier - Ctr Hosp Univ Bordeaux, Colorectal Dept, Bordeaux, France
M. Jafari - Ctr Oscar Lambret, Dept Surg Oncol, Lille, France
L. Mineur - Inst St Catherine, Dept Radiat Oncol, Avignon, France
M. Pocard - Hop Lariboisiere, Assistance Publ Hop Paris, Gustave Roussy, Dept Surg Oncol, Paris, France
J. L. Faucheron - Ctr Hosp Univ Grenoble, Colorectal Dept, Grenoble, France
F. Dravet - Ctr Rene Gauducheau, Dept Surg Oncol, Nantes, France
D. Pezet - Ctr Hosp Univ Clermont Ferrand, Colorectal Dept, Clermont Ferrand, France
J. M. Fabre - Ctr Hosp Univ Montpellier, Colorectal Dept, Montpellier, France
L. Bresler - Ctr Hosp Univ Nancy, Colorectal Dept, Nancy, France
J. Balosso - Ctr Hosp Univ Grenoble, Dept Radiotherapy, Grenoble, France
C. Lemanski - Inst Reg Canc Montpellier Val Aurelle, Dept Radiotherapy, Montpellier, France