Watch your back (or OSHA will).
D006804:Ergonomics / Q000592:standards*; D005161:Facility Regulation and Control / Q000458:organization & administration*; D017408:Guidelines as Topic; D006801:Humans; D007587:Job Description; D009140:Musculoskeletal Diseases / Q000209:etiology / Q000517:prevention & control*; D009784:Occupational Diseases / Q000209:etiology / Q000517:prevention & control*; D016272:Occupational Health; D012307:Risk Factors; D013647:Task Performance and Analysis; D014481:United States; D014489:United States Occupational Safety and Health Administration