A Mobile Tool for CT Dose and Cancer Risk Estimation

By Dr J Deng

Computed tomography (CT) and cone-beam computed tomography (CBCT) scans have been widely used in the radiotherapy of cancers worldwide. Yet, so far there has been no efficient way available to estimate the imaging dose and cancer risk originated from those scans. This article introduces a mobile tool, an iPhone app called CT Gently, that is designed for this purpose

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