[1] Hosp P Brousse, Villejuif, France
[2] Hosp E Herriot, Lyon, France
[3] Hosp Croix Rousse, Lyon, France
[4] Hosp Archet 2, Nice, France
[5] Hosp Pontchaillou, Rennes, France
[6] Hosp Hautepierre, Strasbourg, France
[7] Hosp St Eloi, Montpellier, France
[8] Hosp H Mondor, Creteil, France
[9] Hosp Beaujon, Clichy, France
[10] Hosp Cochin, Paris, France
[11] Hosp Pellegrin, Bordeaux, France
[12] Hosp Concept, Marseille, France