Persistence of musculoskeletal symptoms: a longitudinal study.
Berg
M
M
Sandén
A
A
Torell
G
G
Järvholm
B
B
D000368:Aged; D000375:Aging / Q000502:physiology; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D008875:Middle Aged; D009135:Muscular Diseases / Q000453:epidemiology* / Q000503:physiopathology; D009784:Occupational Diseases / Q000453:epidemiology* / Q000503:physiopathology; D005082:Physical Exertion; D012179:Retirement