This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International licence Newcastle University ePrints - eprint.ncl.ac.uk Stuart S, Alcock L, Godfrey A, Lord S, Rochester L, Galna B. Accuracy and re-test reliability of mobile eye tracking in Parkinson's disease and older adults. Medical Engineering & Physics 2016, 38(3), 308-315 Copyright: © 2016. This manuscript version is made available under the CC-BY-NC-ND 4.0 license DOI link to article: http://dx.doi.org/10.1016/j.medengphy.2015.12.001 Date deposited: 07/09/2016 Embargo release date: 16 January 2017