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A 'short walk' is longer before radiotherapy than afterwards: a qualitative study questioning the baseline and follow-up design
BACKGROUND: Numerous studies have indirectly demonstrated changes in the content of respondents' QoL appraisal process over time by revealing response-shift effects. This is the first known study to qualitatively examine the assumption of consistency in the content of the cognitive processes un...
Autores principales: | , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2010
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2915972/ https://www.ncbi.nlm.nih.gov/pubmed/20637086 http://dx.doi.org/10.1186/1477-7525-8-69 |