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Defining and analysing symptom palliation in cancer clinical trials: a deceptively difficult exercise
The assessment of symptom palliation is an essential component of many treatment comparisons in clinical trials, yet an extensive literature search revealed no consensus as to its precise definition, which could embrace relief of symptoms, time to their onset, duration, degree, as well as symptom co...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
1999
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2362419/ https://www.ncbi.nlm.nih.gov/pubmed/10027327 http://dx.doi.org/10.1038/sj.bjc.6690085 |