title: P.R.N.: the choice of Toronto General.
mesh_terms: D002965:Classification; D007256:Information Systems; D007297:Inpatients; D009741:Nursing Staff, Hospital / Q000458:organization & administration*; D009864:Ontario; D010361:Patients; D010559:Personnel Management; D010561:Personnel Staffing and Scheduling; D010865:Pilot Projects