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Correction to: The tablet computer’s impact on learning and National Dental Examination scores in orthodontics - a mixed-method research

The original article was published in Head & Face Medicine 2019 15:11

Correction to: Head Face Med

https://doi.org/10.1186/s13005-019-0195-7

Following publication of the original article [1], the editor-in-chief reported that the information regarding ethics approval was accidentally entered by the author under trial registration. A trial registration was not required for this study.

Reference

  1. 1.

    Stamm T, Triller I, Hohoff A, Blanck-Lubarsch M. The tablet computer’s impact on learning and National Dental Examination scores in orthodontics - a mixed-method research. Head Face Med. https://doi.org/10.1186/s13005-019-0195-7.

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Correspondence to Moritz Blanck-Lubarsch.

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