Lisa Schafer

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BACKGROUND Positive patient expectations are often believed to be associated with greater benefits from complementary and alternative medicine (CAM) treatments. However, clinical studies of CAM treatments for chronic pain have not consistently supported this assumption, possibly because of differences in definitions and measures of expectations. The goal of(More)
Performance support is happening where we work and live. Under a tree and at a park bench, in a submarine, at a parent-teacher meeting, in a cubicle, or on the manufacturing floor, people reach beyond themselves for help in doing what needs to be done. The support comes as extensive computer systems, reminders on cellphones, and notes scribbled on old(More)
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