title: Reanalysis: recalibration versus replication.
authors.forename: V L
authors.initials: VL
authors.lastname: Patel
authors.forename: G J
authors.initials: GJ
authors.lastname: Groen
mesh_terms: D002985:Clinical Protocols; D003657:Decision Making; D003661:Decision Support Techniques; D003953:Diagnosis-Related Groups; D006801:Humans; D011340:Problem Solving