Finding the best ways to help: opportunities and challenges of intervention research on aging.
Pillemer
Karl
K
Cornell Gerontology Research Institute and Department of Human Development, Cornell University, Ithica, NY 14853, USA. kap6@cornell.edu
Czaja
Sara
S
Schulz
Richard
R
Stahl
Sidney M
SM
D000046:Academic Medical Centers; D000368:Aged; D000375:Aging; D003695:Delivery of Health Care; D006299:Health Services for the Aged; D006801:Humans; D009316:National Institutes of Health (U.S.); D012107:Research Design; D014481:United States