TY  - BOOK
ED  - United States.
TI  - Outpatient surgery: medical necessity and quality of care 
PY  - 1991///
CY  - [Washington, D.C.]
PB  - Department of Health and Human Services, Office of Inspector General
KW  - Medicare
KW  - Claims administration
KW  - Ambulatory medical care
KW  - United States
KW  - Evaluation
N1  - "OEI-09-88-01000."; "February 1991."; CRDP Project record; Includes bibliographical references (pages C-1-C-8)
UR  - http://purl.fdlp.gov/GPO/gpo75096
ER  -