A pain in the back.
Vousden
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D019567:Back Injuries; D001416:Back Pain / Q000191:economics* / Q000209:etiology; D006801:Humans; D009741:Nursing Staff, Hospital; D009784:Occupational Diseases / Q000191:economics*; D012956:Societies, Nursing; D006113:United Kingdom; D014942:Workers' Compensation