1
by Wheeler, Patricia
Published 2003
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality

2
by Lau, Joseph
Published 2002
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality

3
by Long, Aidan
Published 2002
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality

4
by Long, Aidan
Published 2002
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality

6
by Goudas, Leonidas
Published 2001
Agency for Healthcare Research and Quality, U.S. Dept. of Health and Human Services

7
by Goudas, Leonidas
Published 2001
Agency for Healthcare Research and Quality, U.S. Dept. of Health and Human Services

8
by Wheeler, Patricia
Published 2003
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality

10
by Carr, Daniel B.
Published 2002
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality

11
by Lau, Joseph
Published 2001
The Agency

12
by Lau, Joseph
Published 2002
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality

13
by Carr, Daniel B.
Published 2002
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Healthcare Research and Quality

14
by Balk, Ethan, Lau, Joseph
Published 2002
Agency for Healthcare Research and Quality