Gerhardt S, Lex G, Holzammer J, Karl D, Wieland A, Schmitt R, Recuero AJ, Montero JA, Weber T, Vollstädt-Klein S. Effects of chess-based cognitive remediation training as therapy add-on in alcohol and tobacco use disorders: protocol of a randomised, controlled clinical fMRI trial. BMJ Open. 2022 12(9):e057707.
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