| retard | <pharmacology> Characterised by retarded action, said of a drug when it is supposed to exercise its maximum effect later in the cycle. (10 Mar 1998) |
|---|---|
| DRG | <abbreviation> Diagnosis-related group. (05 Mar 2000) |
| outliers, drg | In health care reimbursement, especially in the prospective payment system, those patients who require an unusually long hospital stay or whose stay generates unusually high costs. (12 Dec 1998) |