Brainin, M., Tuomilehto, J., Heiss, W.-D., Bornstein, N. M., Bath, P. M. W., Teuschl, Y., et al. (2015). Post-stroke cogntive decline: An update and perspectives for clinical research. European Journal of Neurology, 22(2), 229-238. doi:10.1111/ene.12626.