This article refers to:
Learner NA, Williams JM. Can physical activity be used to maintain cognitive function in nursing home residents with Dementia? A literature review. Phys Ther Rev. 2017; 21(3–6): 184–91
https://doi.org/10.1080/10833196.2016.1266138
When the above article was published online and print, the words “-to-moderate evidence strong” were wrongly inserted in the abstract. This has now been corrected in online version.