Authors: Adam J Dupuy; Karl Clark; Corey M Carlson; Sabine Fritz; Ann E Davidson; Karra M Markley; Ken Finley; Colin F Fletcher; Stephen C Ekker; Perry B Hackett; Sandra Horn; David A Largaespada Journal: Proc Natl Acad Sci U S A Date: 2002-03-19 Impact factor: 11.205