No abstract available
MeSH terms
-
Adult
-
Back Pain / epidemiology
-
Back Pain / etiology*
-
Back Pain / physiopathology
-
Biomechanical Phenomena*
-
Female
-
Follow-Up Studies
-
Humans
-
Male
-
Occupational Diseases / etiology*
-
Occupational Medicine
-
Physical Exertion*
-
Pilot Projects
-
United States