Longitudinal stability of a multimodal visco-elastic polyacrylamide gel phantom for magnetic resonance and ultrasound shear-wave elastography

• Masashi Usumura,

  Roles Data curation, Formal analysis, Investigation, Methodology, Validation, Visualization, Writing – original draft

  Affiliation Department of Medical Engineering, Graduate School of Science and Engineering, Chiba University, Chiba, Japan

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• Riwa Kishimoto ,

  Roles Conceptualization, Formal analysis, Funding acquisition, Project administration, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: kishimoto.riwa@qst.go.jp

  Affiliation QST Hospital, National Institutes for Quantum and Radiological Science and Technology, Chiba, Japan

  https://orcid.org/0000-0003-0232-3631

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• Koki Ishii,

  Roles Data curation, Investigation, Methodology

  Affiliation Department of Medical Engineering, Graduate School of Science and Engineering, Chiba University, Chiba, Japan

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• Eika Hotta,

  Roles Investigation, Methodology

  Affiliation QST Hospital, National Institutes for Quantum and Radiological Science and Technology, Chiba, Japan

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• Jeff Kershaw,

  Roles Validation, Writing – review & editing

  Affiliation Applied MRI Research, National Institute of Radiological Sciences, National Institutes for Quantum and Radiological Science and Technology, Chiba, Japan

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• Tatsuya Higashi,

  Roles Resources, Supervision, Writing – review & editing

  Affiliation Department of Molecular Imaging and Theranostics, National Institute of Radiological Sciences, National Institutes for Quantum and Radiological Science and Technology, Chiba, Japan

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• Takayuki Obata,

  Roles Conceptualization, Formal analysis, Project administration, Resources, Supervision, Validation, Writing – review & editing

  Affiliation Applied MRI Research, National Institute of Radiological Sciences, National Institutes for Quantum and Radiological Science and Technology, Chiba, Japan

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• Mikio Suga

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Project administration, Resources, Supervision, Validation, Writing – review & editing

  Affiliation Center for Frontier Medical Engineering, Chiba University, Chiba, Japan

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