Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleMitteilungen der DGGG.PublicationZeitschrift für Gerontologie und Geriatrie, 2018, Vol 51, Issue 4, p482ISSN0948-6704Publication typeArticleDOI10.1007/s00391-018-1397-5