DRGs: a management control tool in hospitals and multiinstitutional systems.
DRGs can be the basis of an effective system of management control because they facilitate comparisons of indicators within and among hospitals.
D003933:Diagnosis; D005376:Financial Management; D006801:Humans; D007256:Information Systems; D009096:Multi-Institutional Systems; D010361:Patients / Q000145:classification; D012051:Reimbursement Mechanisms