1
by Berkman, Nancy D.
Published 2012
Agency for Healthcare Research and Quality
Subjects: ...Randomized Controlled Trials as Topic...

2
by Berkman, Nancy D.
Published 2000
Agency for Healthcare Research and Quality
Subjects: ...Evaluation Studies as Topic...

3
by Viswanathan, Meera
Published 2013
Agency for Healthcare Research and Quality (US)
Subjects: ...Observational Studies as Topic...

4
by Viswanathan, Meera
Published 2013
Agency for Healthcare Research and Quality (US)
Subjects: ...Observational Studies as Topic...

5
by Berkman, Nancy D., Santaguida, Pasqualina, Viswanathan, Meera, Morton, Sally C.
Published 2014
Agency for Healthcare Research and Quality
Subjects: ...Randomized Controlled Trials as Topic...

6
by Evans, Tammeka Swinson, Berkman, Nancy D., Brown, Carrie, Gaynes, Bradley N.
Published 2016
Agency for Healthcare Research and Quality
Subjects: ...Evaluation Studies as Topic...