Appropriate dose reduction using photon-counting detector CT for temporal bone imaging: phantom and clinical studies with helical acquisition

Takahashi Y, Higaki F, Nakamura Y, Higaki T, Sugaya A, Mitsuhashi T, Kitayama T, Morimitsu Y, Inoue T, Akagi N, Matsui Y, Iguchi T, Awai K, Hiraki T.

Jpn J Radiol.【Online ahead of print.】,2026