WORK RELATED MUSCULOSKELETAL DISORDERS OF THE UPPER LIMBS AMONG STEEL INDUSTRY POPULATIONS
For high occurrences of upper extremity disorders in working populations and in order to compare the occurrence of musculoskeletal alterations due to ergonomic risk factors such as highly force exertion, repetition, awkward posture between exposed and non-exposed groups, the research was carried out in Tabarestan steel industry.All 526 male workers