[1
]VA Health Services Research & Development Center for Practice Management and Outcomes
Research, VA Ann Arbor Healthcare System, Ann Arbor, Michigan, Center for Behavioral
and Decision Sciences in Medicine, Ann Arbor, Michigan, Division of General Internal
Medicine, University of Michigan, Ann Arbor, Michigan,
[2
]VA Health Services Research & Development Center for Practice Management and Outcomes
Research, VA Ann Arbor Healthcare System, Ann Arbor, Michigan, Center for Behavioral
and Decision Sciences in Medicine, Ann Arbor, Michigan, Division of General Internal
Medicine, University of Michigan, Ann Arbor, Michigan
[3
]VA Health Services Research & Development Center for Practice Management and Outcomes
Research, VA Ann Arbor Healthcare System, Ann Arbor, Michigan, Center for Behavioral
and Decision Sciences in Medicine, Ann Arbor, Michigan, Division of General Internal
Medicine, University of Michigan, Ann Arbor, Michigan, Department of Psychology, University
of Michigan, Ann Arbor, Michigan
[4
]Center for Behavioral and Decision Sciences in Medicine, Ann Arbor, Michigan