Correction: In Vivo Tumorigenesis Was Observed after Injection of In Vitro Expanded Neural Crest Stem Cells Isolated from Adult Bone Marrow

• Sabine Wislet-Gendebien, 
• Christophe Poulet, 
• Virginie Neirinckx, 
• Benoit Hennuy, 
• James T. Swingland, 
• Emerence Laudet, 
• Lukas Sommer, 
• Olga Shakova, 
• Vincent Bours, 
• Bernard Rogister