title: Preoperative PTs, PTTs, cost-effectiveness, and health care reform. Radical changes that make good sense.
authors.forename: C S
authors.initials: CS
authors.lastname: Kitchens
mesh_terms: D003362:Cost-Benefit Analysis; D018166:Health Care Reform / Q000191:economics*; D006801:Humans; D010314:Partial Thromboplastin Time; D011300:Preoperative Care / Q000191:economics*; D011517:Prothrombin Time; D014481:United States