Preferred provider organizations (PPOs) : January 1982 through July 1984 : 102 citations from the health planning and administration database /
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| Corporate Author: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
[Bethesda, Md.] :
U.S. Dept. of Health and Human Services, Public Health Service, National Institutes of Health,
1984.
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| Series: | Literature search ;
no. 84-19. |
| Subjects: |
| Item Description: | Caption title. "National Library of Medicine." |
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| Physical Description: | 7 unnumbered pages ; 28 cm. |