Evaluation of raw-data-based and calculated electron density for contrast media with a dual-energy CT technique

OBJECTIVES: The aim of the current study is to evaluate the accuracy and the precision of raw-data-based relative electron density (RED(raw)) and the calibration-based RED (RED(cal)) at a range of low-RED to high-RED for tissue-equivalent phantom materials by comparing them with reference RED (RED(r...

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Enregistré dans:
Détails bibliographiques
Publié dans:Rep Pract Oncol Radiother
Auteurs principaux: Kawahara, Daisuke, Ozawa, Shuichi, Yokomachi, Kazushi, Higaki, Toru, Shiinoki, Takehiro, Ohno, Yoshimi, Murakami, Yuji, Awai, Kazuo, Nagata, Yasushi
Format: Artigo
Langue:Inglês
Publié: Elsevier 2019
Sujets:
Original research article
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC6710634/
https://ncbi.nlm.nih.gov/pubmed/31467491
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.rpor.2019.07.013
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