Authors: John B Welsh; Lisa M Sapinoso; Suzanne G Kern; David A Brown; Tao Liu; Asne R Bauskin; Robyn L Ward; Nicholas J Hawkins; David I Quinn; Pamela J Russell; Robert L Sutherland; Samuel N Breit; Christopher A Moskaluk; Henry F Frierson; Garret M Hampton Journal: Proc Natl Acad Sci U S A Date: 2003-03-06 Impact factor: 11.205