41
by Robinson, Karen A.
Published 2014
Agency for Healthcare Research and Quality
Subjects: ...Research Design / standards...

42
Published 2019
National Academies Press
Subjects: ...Research Design...

43
Published 2006
Nasjonalt kunnskapssenter for helsetjenesten
Subjects: ...Research Design...

44
by Laverack, Glenn, Pratley, Pierre
Published 2018
Health Evidence Network, WHO Regional Office for Europe
Subjects: ...Research Design...

45
by South, Jane, Jones, Rebecca, Stansfield, Jude, Bagnall, Anne-Marie
Published 2018
Health Evidence Network, WHO Regional Office for Europe
Subjects: ...Research Design...

46
Published 2015
National Institute for Health and Care Excellence (NICE)
Subjects: ...Research Design...

47
by Garrett-Mayer, Elizabeth
Published 2016
Henry Stewart Talks
Subjects: ...Research Design...

48
by Robinson, Karen A.
Published 2011
Agency for Healthcare Research and Quality
Subjects: ...Research Design...

49
Published 1998
Agency for Healthcare Research and Quality
Subjects: ...Research Design...

50
by Viswanathan, Meera
Published 2013
Agency for Healthcare Research and Quality (US)
Subjects: ...Research Design...

51
by Wunderlich, Gooloo S.
Published 1998
National Academy Press
Subjects: ...Research Design...

52
by Gelijns, Annetine
Published 1990
National Academy Press
Subjects: ...Research Design...

53
by Watts, Geoff
Published 2007
National Institute for Health and Clinical Excellence (NICE)
Subjects: ...Research Design...

54
by Wizemann, Theresa M.
Published 2001
National Academy Press
Subjects: ...Research Design / standards...

55
by Davis, Jonathan R.
Published 1999
National Academy Press
Subjects: ...Research Design...

56
Published 2014
National Academies Press
Subjects: ...Research Design...

57
Published 1998
Agency for Healthcare Research and Quality
Subjects: ...Research Design...

58
by Watts, Geoff
Published 2007
National Institute for Health and Clinical Excellence (NICE)
Subjects: ...Research Design...

60
by Viswanathan, Meera
Published 2013
Agency for Healthcare Research and Quality (US)
Subjects: ...Research Design...