Cohort study of occupational risk factors of low back pain in construction workers
Ute Latza, Wilfried Karmaus, Til Stürmer, Markus Steiner, Axel Neth, Uwe Rehder
Occupational and Environmental Medicine Jan 2000, 57 (1) 28-34; DOI: 10.1136/oem.57.1.28
