Tests of lifting and handling capacity. Their repeatability and relationship to back symptoms.
D000293:Adolescent; D000328:Adult; D000886:Anthropometry; D001416:Back Pain / Q000209:etiology* / Q000517:prevention & control; D006804:Ergonomics; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009784:Occupational Diseases / Q000209:etiology / Q000517:prevention & control; D005082:Physical Exertion; D013177:Sports; D014891:Weight Lifting