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Is the association between physical activity and healthcare utilization affected by self-rated health and socio-economic factors?
Rocca, Patricia, Beckman, Anders, Ekvall Hansson, Eva, Ohlsson, HenrikVolume:
15
Language:
english
Journal:
BMC Public Health
DOI:
10.1186/s12889-015-2079-5
Date:
December, 2015
File:
PDF, 472 KB
english, 2015