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Fig. 3 | European Radiology Experimental

Fig. 3

From: Development and implementation of an ultralow-dose CT protocol for the assessment of cerebrospinal shunts in adult hydrocephalus

Fig. 3

Radiation dose reduction with ultralow-dose computed tomography (ULD CT) using pure iterative reconstruction. Comparison of the effective dose (mSv) between plain radiographic shunt series (PRSS) and ULD CT using a Wilcoxon matched-pairs signed rank test (** p = 0.002). Data represent the median, interquartile range, minimum and maximum values

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