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The impact of audio-visual biofeedback on 4D PET images: Results of a phantom study

Purpose: Irregular breathing causes motion blurring artifacts in 4D PET images. Audiovisual (AV) biofeedback has been demonstrated to improve breathing regularity. To investigate the hypothesis that, compared with free breathing, motion blurring artifacts are reduced with AV biofeedback, the authors...

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Detalhes bibliográficos
Main Authors: Yang, Jaewon, Yamamoto, Tokihiro, Cho, Byungchul, Seo, Youngho, Keall, Paul J.
Formato: Artigo
Idioma:Inglês
Publicado em: American Association of Physicists in Medicine 2012
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Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC3281973/
https://ncbi.nlm.nih.gov/pubmed/22320815
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1118/1.3679012
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