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Photographic measurement of upper-body sitting posture of high school students: A reliability and validity study
BACKGROUND: All the reported measures of sitting posture, as well as photographs, have one flaw, as these measures are external to the body. These measures use calculations from external bony landmarks to estimate spinal posture, on the understanding that what is being measured externally reflects t...
| Autores principales: | , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2008
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2542508/ https://www.ncbi.nlm.nih.gov/pubmed/18713477 http://dx.doi.org/10.1186/1471-2474-9-113 |