The Use of Multiple Control Groups and Data Sources as Validation in Retrospective Studies of Hospital Mergers
| Year of publication: |
2011
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|---|---|
| Authors: | Garmon, Christopher ; Haas-Wilson, Deborah |
| Published in: |
International journal of the economics of business. - Abingdon, Oxfordshire : Routledge, ISSN 0962-1369, ZDB-ID 11969532. - Vol. 18.2011, 1, p. 41-45
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