Correction

This article refers to:

Derivation of norms for the Dutch version of the Edinburgh cognitive and behavioral ALS screen

Article title: Derivation of norms for the Dutch version of the Edinburgh cognitive and behavioral ALS screen

Authors: Bakker L.A., Schröder, C.D., Spreij L.A., Verhaegen M., De Vocht J., Van Damme P., Veldink J., Visser-Meily J.M.A., van den Berg L.H., Nijboer T.W.C & van Es M.A.

DOI: http://dx.doi.org/10.1080/21678421.2018.1522352.

This article was originally published with errors, e.g. Figure 1 was incorrect. This has now been amended.