title: [From the virtual world into gerontologic reality].
authors.forename: Clemens
authors.initials: C
authors.lastname: Becker
authors.forename: Jochen
authors.initials: J
authors.lastname: Klenk
mesh_terms: D000368:Aged; D005544:Forecasting; D005853:Geriatrics / Q000639:trends*; D006301:Health Services Needs and Demand / Q000639:trends; D006801:Humans; D011157:Population Dynamics; D012656:Self-Help Devices / Q000639:trends*; D018581:Technology Transfer; D014584:User-Computer Interface