TY - GEN AU - Avlund,K AU - Holstein,B E AU - Mortensen,E L AU - Schroll,M TI - Active life in old age. Combining measures of functional ability and social participation SN - 0907-8916 PY - 1999///1105 KW - Aged KW - Aging KW - physiology KW - Cross-Sectional Studies KW - Female KW - Humans KW - Interpersonal Relations KW - Life Style KW - Male KW - Multivariate Analysis KW - Personal Satisfaction KW - Quality of Life KW - Sex Factors KW - Socioeconomic Factors N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't ER -