610 - Medicine & health 700 - The arts; fine & decorative arts 8 100 - Philosophy & psychology 7 380 - Commerce, communications & transportation 7 370 - Education 5 330 - Economics 3 more ... 362 - Social welfare problems & services 2 600 - Technology 2 900 - History & geography 2 000 - Computer science, information & general works 1 170 - Ethics 1 363 - Other social problems & services 1 616 - Diseases 1 see all ... less ...

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United States Agency for Healthcare Research and Quality 60 Canadian Agency for Drugs and Technologies in Health 18 Canadian Agency for Drugs and Technologies in Health Rapid Response Service 12 O'Connor, Elizabeth A. 12 Oregon Evidence-based Practice Center (Center for Health Research (Kaiser-Permanente Medical Care Program. Northwest Region)) 12 Oregon Health & Science University Evidence-based Practice Center 12 more ... Patient-Centered Outcomes Research Institute (U.S.) 11 U.S. Preventive Services Task Force 10 Argáez, Charlene 8 Effective Health Care Program (U.S.) 8 Nasjonalt kunnskapssenter for helsetjenesten 8 National Toxicology Program (U.S.) 8 United States Substance Abuse and Mental Health Services Administration 8 United States Department of Veterans Affairs 7 National Institute for Health and Care Excellence (Great Britain) 6 Southern California Evidence-Based Practice Center/RAND 6 Statens beredning för medicinsk utvärdering (Sweden) 6 Tufts Evidence-based Practice Center 6 United States Agency for Toxic Substances and Disease Registry 6 University of Alberta Evidence-based Practice Center 6 Whitlock, Evelyn P. 6 World Health Organization 5 Center for Health Research (Kaiser-Permanente Medical Care Program. Northwest Region) 4 Center for Substance Abuse Treatment (U.S.) 4 Drug Effectiveness Review Project 4 Hartling, Lisa 4 Helfand, Mark 4 Johns Hopkins University Evidence-based Practice Center 4 Minnesota Evidence-based Practice Center 4 National Collaborating Centre for Women's and Children's Health (Great Britain) 4 National Institute for Health and Clinical Excellence (Great Britain) 4 Quality Enhancement Research Initiative (U.S.) 4 RTI International 4 Research Triangle Institute 4 Royal College of Obstetricians and Gynaecologists (Great Britain) 4 Shekelle, Paul G. 4 Wang, Kevin 4 Williams, Selvi 4 Cimon, Karen 3 International Agency for Research on Cancer 3 RTI International-University of North Carolina Evidence-based Practice Center 3 Research Triangle Institute-University of North Carolina Evidence-based Practice Center 3 Abou-Setta, Ahmed M. 2 Alper, Joe 2 Biemer, Paul P. 2 Blue Cross and Blue Shield Association Technology Evaluation Center 2 Brightman, Marc 2 Carson, Susan 2 Center for Behavioral Health Statistics and Quality (U.S.) 2 Centre for Clinical Practice (National Institute for Health and Clinical Excellence (Great Britain)) 2 Chen, Patrick 2 Chhabra, Rajendra 2 Chiu, Stephanie 2 Chou, Roger 2 Clark, Alexander M. 2 Dahabreh, Issa J. 2 Danz, Marjorie 2 Dedert, Eric 2 Duke University Evidence-based Practice Center 2 Durham VA Medical Center Evidence-based Synthesis Program Center 2 Duval, Sue 2 Eder, Michelle 2 Edge, Rob 2 Edgerton, Beth 2 Evans, Corinne V. 2 Evans, Tammeka Swinson 2 Faroon, Obaid 2 Fleming, Michael F. 2 Foerster, Vicki 2 Glick, Susan B. 2 Greater Los Angeles Veterans Affairs Healthcare System (U.S.) 2 Grotti, Vanessa Elisa 2 Harris, Russell 2 Henderson, Jillian T. 2 Henrikson, Nora Beidler 2 Hickam, David H. 2 Holte, Hilde H. 2 IARC Working Group on the Evaluation of Carcinogenic Risks to Humans 2 Iannocchione, Vincent G. 2 Jonas, Dan 2 Kaiser Permanente Washington Health Research Institute 2 Kane, Robert L. 2 Keith, Sam 2 Kott, Phillip 2 Lee, Nancy J. 2 Lux, Linda J. 2 Majid, Umair 2 McAlister, Finlay 2 McDuffie, Jennifer R. 2 McMichael, Joseph P. 2 McTigue, Kathleen 2 Mckoy, Naomi A. 2 Meleth, Sreelatha 2 Moore, Andrew 2 Morton, Katherine G. 2 Myers, Evan R. 2 NICE Citizens Council 2 National Clinical Guideline Centre for Acute and Chronic Conditions (Great Britain) 2 National Guideline Alliance (Great Britain) 2 National Institute for Clinical Excellence (Great Britain) 2 see all ... less ...

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