[1] Inst Claudius Regaud, Dept Anat Pathol, F-31052 Toulouse, France
[2] Hosp Civils Lyon, Ctr Hosp Lyon Sud, Serv Anat Pathol, F-69495 Pierre Benite, France
[3] Ctr Francois Baclesse, Dept Anat Pathol, F-14021 Caen, France
[4] CHU Archet II, Serv Anat Pathol, Nice, France
[5] Ctr Val dAurel, Dept Anat Pathol, Montpellier, France
[6] Insitut Bergonie, Dept Anat Pathol, Bordeaux, France
[7] Inst Gustave Roussy, Dept Anat Pathol, Villejuif, France
[8] CHU Lariboisiere, Serv Anat Pathol, Paris, France
[9] CHRU Hautepierre, Serv Anat Pathol, Strasbourg, France
[10] CHU Albert Michallon, Serv Anat Pathol, Grenoble, France
[11] Inst Cancerol Lorraine, Serv Anat Pathol, Vandoeuvre Les Nancy, France
[12] Inst J Paoli I Calmettes, Dept Pathol Anat, F-13009 Marseille, France
[13] CHU Jean Minjoz, Serv Anat Pathol, Besancon, France
[14] Ctr Paul Papin, Dept Anat Pathol, Angers, France
[15] Hosp Civils Lyon, Pole Informat Med, Unite Rech Clin, Lyon, France
[16] Ctr Jean Papin, Dept Anat Pathol, Clermont Ferrand, France