1. Department of GeriatricsUniversitair Ziekenhuis Brussel Brussels Belgium
2. Frailty in Ageing Research Group (FRIA)Vrije Universiteit Brussel Brussels Belgium
3. Department of Occupational TherapyArtevelde University College Ghent Ghent Belgium
4. Department of Gerontology (GERO)Vrije Universiteit Brussel Brussels Belgium