title: Systems approach helps PA hospital improve patient safety.
mesh_terms: D006751:Hospital Information Systems; D006764:Hospitals, Community / Q000458:organization & administration*; D006801:Humans; D007591:Joint Commission on Accreditation of Healthcare Organizations; D019300:Medical Errors / Q000517:prevention & control*; D010414:Pennsylvania; D017751:Safety Management / Q000379:methods*; D013597:Systems Analysis; D014481:United States