File:Cardiovascular-magnetic-resonance-physics-for-clinicians-part-II-1532-429X-14-66-S1.ogv

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Cardiovascular-magnetic-resonance-physics-for-clinicians-part-II-1532-429X-14-66-S1.ogv (Ogg Theora video file, length 15 s, 428 × 419 pixels, 217 kbps, file size: 402 KB)

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Description
English: Perfusion defect movie. Dynamic Contrast Enhanced (DCE-MRI) stress perfusion image movie. Contrast agent causes signal enhancement in the right ventricle followed by the left ventricle followed by the healthy myocardium. Coronary artery disease reduces or obstructs flow to the septal and anterior myocardium resulting in an area of hypo-enhancment (relative to the enhanced myocardium), known as a perfusion defect.
Date
Source Biglands J, Radjenovic A, Ridgway J (2012). "Cardiovascular magnetic resonance physics for clinicians: part II". Journal of Cardiovascular Magnetic Resonance. DOI:10.1186/1532-429X-14-66. PMID 22995744. PMC: 3533879.
Author Biglands J, Radjenovic A, Ridgway J
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Date/TimeThumbnailDimensionsUserComment
current17:05, 9 January 201315 s, 428 × 419 (402 KB)Open Access Media Importer Bot (talk | contribs)Automatically uploaded media file from Open Access source. Please report problems or suggestions here.

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Format Bitrate Download Status Encode time
VP9 360P 63 kbps Completed 07:06, 21 August 2018 4.0 s
VP9 240P 38 kbps Completed 07:06, 21 August 2018 3.0 s
WebM 360P 465 kbps Completed 17:06, 9 January 2013 6.0 s
QuickTime 144p (MJPEG) 133 kbps Completed 03:04, 19 October 2024 0.0 s

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