title: Programs train healthcare workers in avoiding back injuries.
mesh_terms: D019567:Back Injuries; D002170:Canada; D006282:Health Personnel / Q000193:education*; D006801:Humans; D007318:Inservice Training; D009784:Occupational Diseases / Q000517:prevention & control*; D016272:Occupational Health; D014187:Transportation of Patients; D014481:United States