[Prevention of back disorders using a lifting tool-study of the intervention].
Michaelis
M
M
D001416:Back Pain / Q000517:prevention & control*; D006801:Humans; D017770:Lifting; D009784:Occupational Diseases / Q000517:prevention & control*; D011482:Protective Devices
Vorbeugung von Rückenerkrankungen durch bodenlifter--eine Interventionsstudie.