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2. Perspectives of elderly people receiving home help on health, care, and quality of life;Hellstrom;Health Soc Care Community,2001
3. Does engagement with life enhance survival of elderly people in Sweden? The role of social and leisure activities;Lennartsson;J Gerontol B Psychol Sci Soc Sci,2001
4. Walking performance and cardiovascular response;Newman;Associations with age and morbidityâThe Health, Aging, and Body Composition Study,2003
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