Image Quality and Dose Comparison of Single-Energy CT (SECT) and Dual-Energy CT (DECT)

<div>SECT and virtual noncontrast comparison. Single-energy image series before administration of intravenous contrast media. (a) A virtual noncontrast series from the dual-energy contrast-enhanced images. (b) kv used in this examination is 120 [<a href="/journals/rrp/2020/1403957/#B43">43</a>].</div>

Radiology Research and Practice

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Figure 9

Figure 9: Image Quality and Dose Comparison of Single-Energy CT (SECT) and Dual-Energy CT (DECT) 