title: Efficacy of care new focus for precert programs.
authors.forename: E
authors.initials: E
authors.lastname: Weisman
mesh_terms: D002985:Clinical Protocols; D007345:Insurance Claim Review; D007348:Insurance, Health / Q000458:organization & administration*; D012984:Software; D014481:United States; D014600:Utilization Review / Q000639:trends*