Retraction note to: Jin H., Fu Q., Munechika M., Sano M., Kajihara C. (2021) A Study on a Method to Reduce Medical Incidents in Healthcare. In: Kalra J., Lightner N.J., Taiar R. (eds) Advances in Human Factors and Ergonomics in Healthcare and Medical Devices. AHFE 2021. Lecture Notes in Networks and Systems, vol 263. Springer, Cham. https://doi.org/10.1007/978-3-030-80744-3_28

The publisher has retracted this article and removed its content because an incorrect version was published in error. Springer Nature apologizes to readers.

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