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Background: Although the contribution of laboratory diagnostics is integral to the clinical decision making, quality and safety in diagnostic testing are essential to furthering the goal of high-quality and safe healthcare. Despite remarkable advances in the quality of the total testing process, the preanalytical variability is the leading source of errors and uncertainty. As such, the implementation of a systematic policy for recording preanalytical errors would grant major benefits for identifying critical activities of this process, planning and monitoring effective actions for improvement. The aim of this article is to describe the software developed for the recording of preanalytical errors in our laboratory.
Lippi et al. (2010) studied this question.