Utilization management: a bad review.
Himmelstein
David U
DU
Woolhandler
Steffie
S
D003953:Diagnosis-Related Groups; D017048:Health Care Costs; D006300:Health Services Misuse; D006801:Humans; D007345:Insurance Claim Review / Q000592:standards* / Q000706:statistics & numerical data; D007349:Insurance, Health, Reimbursement / Q000592:standards* / Q000706:statistics & numerical data*; D038801:International Classification of Diseases; D008329:Managed Care Programs / Q000592:standards* / Q000706:statistics & numerical data; D006278:Medicare / Q000592:standards* / Q000706:statistics & numerical data; D014481:United States