TY - BOOK ED - United States. TI - Oxygen concentrator reimbursement: Medicare and the Department of Veterans Affairs : management advisory report PY - 1991///] CY - [Washington, D.C.] PB - Department of Health and Human Services, Office of Inspector General KW - United States KW - Department of Veterans Affairs KW - Appropriations and expenditures KW - Medicare KW - Oxygen therapy KW - Equipment and supplies KW - Costs KW - Home care services N1 - "8/91"--OIG web site; "OEI-03-91-01711."; CRDP Project record UR - http://purl.fdlp.gov/GPO/gpo74062 ER -