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Characterization and detection of physiologic lung changes before and after placement of bronchial valves using hyperpolarized helium-3 MR imaging: preliminary study
RATIONAL AND OBJECTIVES: To determine the efficacy of hyperpolarized helium-3 (HHe) ventilation and apparent diffusion coefficient (ADC) HHe magnetic resonance imaging (MRI) in detecting changes in lung function and microstructure in emphysematous lung after bronchial valve (BV) placement. MATERIALS...
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| Auteurs principaux: | , , , , , , , , |
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| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
2011
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3152599/ https://ncbi.nlm.nih.gov/pubmed/21536465 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.acra.2011.03.002 |
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