1. Laboratory of Solid Tumors Genetics, Nice University Hospital, and Faculty of Medicine, University of Nice Sophia-Antipolis, Centre National de la Recherche Scientifique, Unité Mixte de Recherche 6543, Nice, France
2. Saint-Etienne University Hospital, Saint-Etienne, France
3. Centre Léon Bérard, Lyon, France
4. Institut de Cancérologie de la Loire, Saint-Priest en Jarez, France
5. Laboratory of Solid Tumors Genetics, Nice University Hospital, Nice, France