Correction to: Transferring the sandwich principle to instructional videos: is it worth the effort?

Bibliographic Details
Main Authors:	Anna Bock, Christina Thomas, Marius Heitzer, Philipp Winnand, Florian Peters, Martin Lemos, Frank Hölzle, Ali Modabber
Format:	Article
Language:	English
Published:	BMC 2022-01-01
Series:	BMC Medical Education
Online Access:	https://doi.org/10.1186/s12909-022-03103-5

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