awkward positions Work-related Musculoskeletal Disorders Musculoskeletal disorders Work-related Musculoskeletal Disorders work-related musculoskeletal disorders (WRMD) lesiones musculoesqueléticas Work-related Musculoskeletal Disorders (WMSDs) The Canadian Centre for Occupational Health and Safety Canadian Centre for Occupational Health and Safety Canadian Centre for Occupational Health and Safety Work-related Musculoskeletal Disorders (WMSDs) musculoskeletal injuries webpage http://www.ccohs.ca/oshanswers/diseases/rmirsi.html musculoskeletal injuries work-related musculoskeletal disorders work-related musculoskeletal disorders