[Effect of work conditions on the development of vertebral neurologic disorders]

Clinical and hygienic studies covered agricultural machine operators, bulldozer operators, truck drivers, excavator and boring machine operators, display terminal controllers, electronic miniature device assemblers. The studies proved that occupational hazards (general vibration, sitting posture) result in formation of vertebral neurologic disorders in the examinees. The localization and clinical manifestations appeared to depend on intensity and site of the acting hazard.