Accounting for patient acuity in an ambulatory surgery center.
D000328:Adult; D002648:Child; D003365:Costs and Cost Analysis; D003953:Diagnosis-Related Groups; D005260:Female; D006801:Humans; D009518:New York; D010361:Patients / Q000145:classification; D013527:Perioperative Nursing / Q000191:economics / Q000458:organization & administration*; D010561:Personnel Staffing and Scheduling; D012720:Severity of Illness Index; D013531:Surgicenters / Q000191:economics / Q000458:organization & administration*