Yu K, Ornitz D M
Department of Molecular Biology and Pharmacology, Washington University Medical School, Campus Box 8103, 660 South Euclid Avenue, St. Louis, MO 63110, USA.
Proc Natl Acad Sci U S A. 2001 Mar 27;98(7):3641-3. doi: 10.1073/pnas.081082498.