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Optimization of the Scan Protocol for the Reduction of Diaphragmatic Motion Artifacts Depicted on CT Angiography: a Phantom Study Simulating Pediatric Patients with Free Breathing

OBJECTIVE: This study was designed to optimize the scan protocol of CT angiography to reduce diaphragmatic motion artifacts in pediatric patients with free-breathing. MATERIALS AND METHODS: A phantom with twelve tubes with different diameters was constructed. To simulate free-breathing, the phantom...

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Detalles Bibliográficos
Autores principales:	Baek, Jee Hyun, Lee, Whal, Chang, Kee-Hyun, Chung, Jin Wook, Park, Jae Hyung
Formato:	Texto
Lenguaje:	English
Publicado:	The Korean Society of Radiology 2009
Materias:	Original Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2672181/ https://www.ncbi.nlm.nih.gov/pubmed/19412514 http://dx.doi.org/10.3348/kjr.2009.10.3.260

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