330 - Economics 681 610 - Medicine & health 677 600 - Technology 84 700 - The arts; fine & decorative arts 68 140 - Specific philosophical schools 37 361 - Social problems & social welfare in general 26 more ... 370 - Education 23 363 - Other social problems & services 21 100 - Philosophy & psychology 17 340 - Law 17 380 - Commerce, communications & transportation 17 170 - Ethics 13 900 - History & geography 13 580 - Plants (Botany) 11 333 - Economics of land & energy 10 620 - Engineering & allied operations 10 362 - Social welfare problems & services 9 576 - Genetics & evolution 9 540 - Chemistry & allied sciences 8 000 - Computer science, information & general works 7 551 - Geology, hydrology & meteorology 7 616 - Diseases 7 800 - Literature & rhetoric 6 338 - Production 5 612 - Human physiology 5 658 - General management 5 305 - Social groups 4 320 - Political science 4 615 - Pharmacology & therapeutics 4 500 - Natural sciences & mathematics 3 300 - Social sciences 2 301 - Sociology & anthropology 2 304 - Factors affecting social behavior 2 306 - Culture & institutions 2 581 - Specific topics in natural history 2 630 - Agriculture & related technologies 2 657 - Accounting 2 331 - Labor economics 1 353 - Specific fields of public administration 1 368 - Insurance 1 371 - Schools & their activities; special education 1 379 - Public policy issues in education 1 539 - Modern physics 1 614 - Incidence & prevention of disease 1 see all ... less ...

English 1,132 Spanish 3

National Center for Biotechnology Information

Canadian Agency for Drugs and Technologies in Health 346 CADTH Canadian Drug Expert Committee 89 United States Agency for Healthcare Research and Quality 46 Nasjonalt kunnskapssenter for helsetjenesten 42 Canadian Agency for Drugs and Technologies in Health Rapid Response Service 39 European Observatory on Health Systems and Policies 39 more ... Statens beredning för medicinsk utvärdering (Sweden) 36 World Health Organization Regional Office for Europe 34 Statens beredning för medicinsk och social utvärdering (Sweden) 25 United States Department of Veterans Affairs 23 Institute of Health Economics 18 Government-University-Industry Research Roundtable 16 Effective Health Care Program (U.S.) 15 Olson, Steve 15 Ho, Chuong 14 National Institute for Health and Care Excellence (Great Britain) 14 RTI International 14 World Health Organization 14 National Institute for Health and Clinical Excellence (Great Britain) 13 Quality Enhancement Research Initiative (U.S.) 13 National Academies Press (U.S.) 11 Wessner, Charles W. 11 National Clinical Guideline Centre for Acute and Chronic Conditions (Great Britain) 10 National Research Council (U.S.) Board on Science, Technology, and Economic Policy 10 Riley-Buckley, Merry Shannon 10 Chou, Roger 9 Cylus, Jonathan 9 Forum on Investing in Young Children Globally 9 National Institute for Health and Clinical Excellence (Great Britain) Decision Support Unit 9 West Los Angeles VA Medical Center Evidence-Based Synthesis Program Center 9 Wizemann, Theresa M. 9 American Academy of Microbiology 8 American Society for Microbiology 8 Institute of Medicine (U.S.) 8 Institute of Medicine (U.S.) Food and Nutrition Board 8 Klemp, Marianne 8 NICE Citizens Council 8 Nass, Sharyl J. 8 National Academies of Sciences, Engineering, and Medicine (U.S.) 8 National Institute for Health and Care Excellence (Great Britain) Decision Support Unit 8 Reid, Ann 8 Shekelle, Paul G. 8 Adcock, Lorna 7 Committee on Science, Engineering, and Public Policy (U.S.) 7 Duke University Evidence-based Practice Center 7 Ford, Caitlyn 7 Grobelna, Aleksandra 7 Institute of Medicine (U.S.) Board on Global Health 7 Johns Hopkins University Evidence-based Practice Center 7 National Academy Press (U.S.) 7 National Cancer Policy Forum (U.S.) 7 National Research Council (U.S.) Committee on Population 7 Oregon Health & Science University Evidence-based Practice Center 7 Oregon Health & Science University Pacific Northwest Evidence-based Practice Center 7 Whitacre, Paula 7 Wisløff, Torbjørn 7 Greene, Shannon E. 6 Institute of Medicine (U.S.) Division of Health Care Services 6 Longworth, Louise 6 McCormack, Suzanne 6 Movik, Espen 6 National Academies of Sciences, Engineering, and Medicine (U.S.) Roundtable on Population Health Improvement 6 National Research Council (U.S.) Board on Children, Youth, and Families 6 Patlak, Margie 6 Wailoo, Allan 6 Alexander, Charlee M. 5 Assasi, Nazila 5 Balogh, Erin 5 Bougatsos, Christina 5 Brazier, John 5 Chao, Yi-Sheng 5 Dana, Tracy 5 Frueh, Sara 5 Gibbons, Melinda Maggard 5 Hamidi, Vida 5 Minnesota Evidence-based Practice Center 5 National Research Council (U.S.) Committee on Capitalizing on Science, Technology, and Innovation: An Assessment of the Small Business Innovation Research Program 5 Portland VA Medical Center Evidence-based Synthesis Program Center 5 Ringerike, Tove 5 United States Substance Abuse and Mental Health Services Administration 5 Alper, Joe 4 Altevogt, Bruce M. 4 American Society of Tropical Medicine and Hygiene 4 Argáez, Charlene 4 Berger, Adam C. 4 Breman, Joel G. 4 British Psychological Society 4 Callahan, Emily A. 4 Claxton, Karl 4 Davis, Sarah 4 Farrah, Kelly 4 Folkehelseinstituttet (Norway) Område for helsetjenester 4 Gelband, Hellen 4 Gray, Casey 4 Grover, Prakash L. 4 Hagen, Gunhild 4 Harboe, Ingrid 4 Hersh, William R. 4 Institute of Medicine (U.S.) Board on Health Care Services 4 Institute of Medicine (U.S.) Forum on Microbial Threats 4 see all ... less ...

Last Month 26

Get RSS Feed
Share Search