Unfortunately, the original version of this article [1] contained an error. An entry was incorrect Uttley et al. in the reference list. The correct reference can be found below:

Uttley L, Scope A, Stevenson M, Rawdin A, Taylor Buck E, Sutton A, et al. Systematic review and economic modelling of the clinical effectiveness and cost-effectiveness of art therapy among people with non-psychotic mental health disorders. Health Technol Assess 2015;19(18).