1
by Robinson, Karen A.
Published 2014
Agency for Healthcare Research and Quality
Subjects: ...Research Design / standards...

2
by Robinson, Karen A.
Published 2014
Agency for Healthcare Research and Quality
Subjects: ...Research Design / standards...

3
by Myers, Evan R.
Published 2011
Agency for Healthcare Research and Quality
Subjects: ...Research Design...

4
by Bruening, Wendy
Published 2012
Agency for Healthcare Research and Quality
Subjects: ...Research Design...

5
by Bruening, Wendy
Published 2012
Agency for Healthcare Research and Quality
Subjects: ...Research Design...