1
Published 1995
Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

2
Published 1992
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

3
Published 1992
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

4
Published 1994
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

5
Published 1996
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

6
Published 1992
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research, Agency For Health Care Policy And Research
...United States Agency for Health Care Policy and Research...

7
Published 1992
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

8
Published 1992
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

9
Published 1993
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

10
Published 1994
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

11
Published 1994
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

12
Published 1994
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

13
Published 1994
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

14
Published 1994
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

15
Published 1993
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

16
Published 1992
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

17
Published 1994
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

18
Published 1994
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

19
Published 1994
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...

20
Published 1994
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research
...United States Agency for Health Care Policy and Research...