Retrospective evaluation <it>versus</it> population norms for the measurement of baseline health status
<p>Abstract</p> <p>Background</p> <p>Patient recall or the application of population norms are commonly used methods to estimate (unobservable) health status prior to acute-onset illness or injury; however, both measures are potentially subject to bias. This article rep...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2012-06-01
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| Series: | Health and Quality of Life Outcomes |
| Subjects: | |
| Online Access: | http://www.hqlo.com/content/10/1/68 |