41
Published 1993
U.S. Dept. of Health and Human Services, Agency for Health Care Policy and Research

42
Published 1994
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research

43
by Braunwald, Eugene
Published 1994
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research, National Heart, Lung, and Blood Institute

44
by Stool, Sylvan E.
Published 1994
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research

45
by Konstam, Marvin A.
Published 1994
U.S. Dept. of Health and Human Services

46
by Bassett, Lawrence W.
Published 1994
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research

47
Published 1994
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research

48
by Gresham, Glen E.
Published 1995
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research

49
by Wenger, Nanette Kass
Published 1995
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research

50
by Fiore, Michael
Published 1996
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research

51
by Fantl, J. Andrew
Published 1996
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research

52
by Costa, Paul T.
Published 1996
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research

53
by Archibald, Nancy
Published 1999
Agency for Health Care Policy and Research (US)

54
by Gray, Rebecca N.
Published 1999
Agency for Health Care Policy and Research (US)

55
by Green, Michelle
Published 1999
Technical Resources International

56
Published 1992
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research

57
Published 1992
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research

58
by Lau, Joseph
Published 2004
Agency for Healthcare Research and Quality

59
by Forte, Mary
Published 2015
Agency for Healthcare Research and Quality

60
Published 1992
U.S. Dept. of Health and Human Services, Public Health Service, Agency for Health Care Policy and Research