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The Minimal Important Difference in Physical Activity in Patients with COPD
BACKGROUND: Changes in physical activity (PA) are difficult to interpret because no framework of minimal important difference (MID) exists. We aimed to determine the minimal important difference (MID) in physical activity (PA) in patients with Chronic Obstructive Pulmonary Disease and to clinically...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4849755/ https://www.ncbi.nlm.nih.gov/pubmed/27124297 http://dx.doi.org/10.1371/journal.pone.0154587 |