Authors: Zhaochun Chen; Patricia Earl; Jeffrey Americo; Inger Damon; Scott K Smith; Yi-Hua Zhou; Fujuan Yu; Andrew Sebrell; Suzanne Emerson; Gary Cohen; Roselyn J Eisenberg; Juraj Svitel; Peter Schuck; William Satterfield; Bernard Moss; Robert Purcell Journal: Proc Natl Acad Sci U S A Date: 2006-01-25 Impact factor: 11.205