Y Xu

Occupation and risk for the occurrence of low-back pain (LBP) in Danish employees.

Y. Xu, E. Bach, E. Orhede, 1996, Occupational medicine.

Stress among package truck drivers.

R J Anderson, P Orris, Y Xu, 1997, American journal of industrial medicine.

Work environment and low back pain: the influence of occupational activities.

Y. Xu, E. Bach, E. Orhede, 1997, Occupational and environmental medicine.