State-of-the-art in longitudinal studies on aging: an overview of the supplement.
Tappen
Ruth M
RM
Christine E. Lynn College of Nursing, Florida Atlantic University, Boca Raton, Florida 33431, USA. rtappen@fau.edu
Ouslander
Joseph G
JG
D000368:Aged; D000375:Aging; D015577:Geriatric Assessment; D006801:Humans; D008137:Longitudinal Studies; D012107:Research Design; D014481:United States