Lifetime Occupational Physical Activity and Musculoskeletal Aging in Middle-Aged Men and Women in Denmark: Retrospective Cohort Study Protocol and Methods
BackgroundPhysical function is essential for performing most aspects of daily life and musculoskeletal aging leads to a decline in physical function. The onset and rate of this process vary and are influenced by environmental, genetic, and hormonal factors. Although everyone...
Main Authors: | , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
JMIR Publications
2012-07-01
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Series: | JMIR Research Protocols |
Online Access: | http://www.researchprotocols.org/2012/2/e7/ |