| Authors: |
Green SA; University of Washington, Seattle, WA, USA., O'Leary R; Missouri Breaks Industries Research, Eagle Butte, SD, USA., Huber CM; Missouri Breaks Industries Research, Eagle Butte, SD, USA., Thorndike AN; Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA., Best LG; Missouri Breaks Industries Research, Eagle Butte, SD, USA., Brown MC; Kaiser Permanente Washington Health Research Institute, Seattle, WA, USA., O'Leary M; Missouri Breaks Industries Research, Eagle Butte, SD, USA., Umans J; Medstar Health Research Institute, Hyattsville, MD, USA., Hager A; Missouri Breaks Industries Research, Eagle Butte, SD, USA., Whitebull R; Missouri Breaks Industries Research, Eagle Butte, SD, USA., Beresford S; University of Washington, Seattle, WA, USA., Fretts AM; University of Washington, Seattle, WA, USA. amfretts@uw.edu. |