[1] Inst Curie, Dept Soins Support, 26 Rue Ulm, F-75248 Paris 05, France
[2] Inst Curie, Dept Soins Support, 35 Rue Dailly, F-92210 St Cloud, France
[3] Inst Curie, Dept Oncol Med, 35 Rue Dailly, F-92210 St Cloud, France
[4] SSR Clin Pont Sevres, 76 Rue Silly, F-92100 Boulogne Billancourt, France
[5] Ctr Hosp Diaconesses, Serv Soins Palliatifs, 125 Rue Avron, F-75020 Paris, France
[6] Ctr Leon Berard, Dept Soins Support, 28 Rue Laennec, F-69008 Lyon, France
[7] Ctr Paul Strauss, Dept Soins Support, 3 Rue Porte Hop, F-67065 Strasbourg, France
[8] Ctr Lacassagne, Serv Soins Palliatifs, 227 Ave Lanterne, F-06000 Nice, France
[9] CHU Cochin, Serv Soins Palliatifs, 27 Rue Faubourg St Jacques, F-75014 Paris, France