Authors: Li-Hung Lin; Pei-Ling Wang; Douglas Rumble; Johanna Lippmann-Pipke; Erik Boice; Lisa M Pratt; Barbara Sherwood Lollar; Eoin L Brodie; Terry C Hazen; Gary L Andersen; Todd Z DeSantis; Duane P Moser; Dave Kershaw; T C Onstott Journal: Science Date: 2006-10-20 Impact factor: 47.728