| http://www.w3.org/ns/prov#value | - A survey of the living conditions of a random sample of Swedes aged 16-74 years showed that attending cultural events such as museum visits, art exhibitions, plays or concerts, reading books, and singing in a choir had a positive influence on survival rates (Bygren, Konlaan, & Johansson, 1996; Konlaan et al., 2000).
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