Does visual impairment affect social ties in late life? Findings of a multicenter prospective cohort study in Germany
Title:
Does visual impairment affect social ties in late life? Findings of a multicenter prospective cohort study in Germany
Author:
Hajek, André Brettschneider, C. Lühmann, D. Eisele, M. Mamone, S. Wiese, B. Weyerer, S. Werle, J. Pentzek, M. Fuchs, A. Stein, J. Luck, T. Bickel, H. Weeg, D. Heser, K. Jessen, F. Maier, W. Scherer, M. Riedel-Heller, S.G. König, H.-H.