Watch your back!
Metules
T J
TJ
Morristown (N.J.) Memorial Hospital, USA.
D001416:Back Pain / Q000209:etiology / Q000517:prevention & control*; D006801:Humans; D017770:Lifting / Q000009:adverse effects*; D009726:Nurses; D009784:Occupational Diseases / Q000517:prevention & control*