521
by Goy, Elizabeth
Published 2010
Department of Veterans Affairs, Health Services Research & Development Service

522
by Gartlehner, Gerald
Published 2013
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services

523
by Jonas, Dan
Published 2013
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services

524
by Shekelle, Paul G.
Published 2009
Department of Veterans Affairs, Health Services Research & Development Service

525
by Hewitt, Maria Elizabeth
Published 2004
National Academies Press

526
by Fazzone, Patricia Anne
Published 1997
U.S. Dept. of Health and Human Services, Public Health Service, Substance Abuse and Mental Health Services Administration, Center for Substance Abuse Treatment

527
Published 2011
British Psychological Society

528
by Dwivedi, Yogesh
Published 2012
CRC Press/Taylor & Francis

530
by Gloy, Karen
Published 2009
Fink

531
by Lehmkuhl, Ulrike
Published 2007
Vandenhoeck & Ruprecht

532
Published 2014
National Academies Press

533
by Reed, Holly
Published 2002
National Academy Press

535
Published 2000
National Academies Press (US)

536
Published 1943
National Research Council

539
by Gierisch, Jennifer M.
Published 2013
Department of Veterans Affairs, Health Services Research & Development Service

540
Published 2014
Canadian Agency for Drugs and Technologies in Health