Anjali Jain, Charles A. Tindell, Isett Laux, Jacob B. Hunter, John Curran, Anna Galkin, Daniel E. Afar, Nina Aronson, Steven Shak, Ronald B. Natale, David B. Agus
Proc Natl Acad Sci U S A. 2005 Aug 16; 102(33): 11858–11863. Published online 2005 Aug 8. doi: 10.1073/pnas.0502113102