Search results
Health Services Research > 45 > 5p1 > 1188 - 1204
The journal of nutrition, health & aging > 2010 > 14 > 9 > 775-780
Journal of General Internal Medicine > 2007 > 22 > 2 > 324-330
General Hospital Psychiatry > 2005 > 27 > 6 > 383-391
Tijdschrift voor Ouderengeneeskunde > 2005 > 30 > 3 > 84-89
Journal of General Internal Medicine > 1999 > 14 > 7 > 409-417