Are the studies on cancer risk from CT scans biased by indication? Elements of answer from a large-scale cohort study in France

Abstract

Background:Recent epidemiological results suggested an increase of cancer risk after receiving computed tomography (CT) scans in childhood or adolescence. Their interpretation is questioned due to the lack of information about the reasons for examination. Our objective was to estimate the cancer risk related to childhood CT scans, and examine how cancer… (More)
DOI: 10.1038/bjc.2014.526

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