610 - Medicine & health 700 - The arts; fine & decorative arts 78 330 - Economics 70 600 - Technology 57 000 - Computer science, information & general works 56 580 - Plants (Botany) 40 more ... 333 - Economics of land & energy 36 363 - Other social problems & services 33 620 - Engineering & allied operations 33 140 - Specific philosophical schools 24 304 - Factors affecting social behavior 20 900 - History & geography 18 380 - Commerce, communications & transportation 17 540 - Chemistry & allied sciences 15 320 - Political science 14 630 - Agriculture & related technologies 14 370 - Education 13 100 - Philosophy & psychology 12 306 - Culture & institutions 11 551 - Geology, hydrology & meteorology 11 658 - General management 10 340 - Law 7 581 - Specific topics in natural history 7 361 - Social problems & social welfare in general 6 500 - Natural sciences & mathematics 6 615 - Pharmacology & therapeutics 6 414 - Phonology & phonetics 5 576 - Genetics & evolution 5 612 - Human physiology 4 800 - Literature & rhetoric 4 170 - Ethics 3 360 - Social problems & services; associations 3 362 - Social welfare problems & services 3 400 - Language 3 410 - Linguistics 3 300 - Social sciences 2 519 - Probabilities & applied mathematics 2 550 - Earth sciences 2 590 - Animals (Zoology) 2 780 - Music 2 001 - Knowledge 1 174 - Occupational ethics 1 200 - Religion 1 384 - Communications; telecommunication 1 520 - Astronomy & allied sciences 1 616 - Diseases 1 720 - Architecture 1 see all ... less ...

English 853 French 6 Italian 6 German 4 Spanish 2 Latin 1 more ... Norwegian 1 Portuguese 1 see all ... less ...

National Center for Biotechnology Information 417 Directory of Open Access Books 189 Springer eBooks 2005- 165 Springer Book Archives -2004 48 Eighteenth Century Collections Online / ECCO 20 OECD Books and Papers 14 more ... Karger eBooks Collection 1997-2013 8 O'Reilly 6 OAPEN 4 Edward Elgar eBooks Collection Business & Economics 2 ACS Symposium Series 1 Elsevier ScienceDirect eBooks 1 JSTOR Open Access Books 1 Karger eBooks Collection 1997-2009 1 Making of the Modern World 1 see all ... less ...

United States Agency for Healthcare Research and Quality 128 Canadian Agency for Drugs and Technologies in Health 91 United States Department of Veterans Affairs 44 Effective Health Care Program (U.S.) 31 U.S. Preventive Services Task Force 23 Quality Enhancement Research Initiative (U.S.) 21 more ... Patient-Centered Outcomes Research Institute (U.S.) 17 Oregon Health & Science University Pacific Northwest Evidence-based Practice Center 16 Oregon Evidence-based Practice Center (Center for Health Research (Kaiser-Permanente Medical Care Program. Northwest Region)) 14 Technology Assessment Program (Agency for Healthcare Research and Quality) 14 United States Agency for Health Care Policy and Research 14 Chou, Roger 13 Durham VA Medical Center Evidence-based Synthesis Program Center 13 RTI International-University of North Carolina Evidence-based Practice Center 12 Tufts Evidence-based Practice Center 12 Johns Hopkins University Evidence-based Practice Center 11 Minneapolis VA Health Care System (U.S.) VA Evidence Synthesis Program 11 West Los Angeles VA Medical Center Evidence-Based Synthesis Program Center 11 Blue Cross and Blue Shield Association Technology Evaluation Center 10 Oregon Health & Science University Evidence-based Practice Center 10 Brown University Center for Evidence-Based Medicine 9 ECRI Institute-Penn Medicine Evidence-based Practice Center 9 Canadian Agency for Drugs and Technologies in Health Rapid Response Service 8 Shekelle, Paul G. 8 Gibbons, Melinda Maggard 7 Jonas, Dan 7 Statens beredning för medicinsk utvärdering (Sweden) 7 Trikalinos, Thomas A. 7 Assasi, Nazila 6 Dahabreh, Issa J. 6 Olson, Steve 6 RTI International 6 Duke University Center for Clinical Health Policy Research 5 ECRI Evidence-based Practice Center 5 Lin, Jennifer 5 National Institute for Health and Clinical Excellence (Great Britain) Decision Support Unit 5 Organisation de coopération et de développement économiques 5 Organisation for Economic Co-operation and Development 5 Portland VA Medical Center Evidence-based Synthesis Program Center 5 Severn, Melissa 5 Totten, Annette M. 5 Vanderbilt Evidence-based Practice Center 5 World Health Organization Regional Office for Europe 5 Adam, Gaelen Phyfe 4 Adcock, Lorna 4 Alper, Joe 4 Argáez, Charlene 4 Balk, Ethan 4 Belinson, Suzanne 4 Bonnell, Claudia J. 4 Bougatsos, Christina 4 Chung, Mei 4 Dana, Tracy 4 Dartmouth Atlas Project 4 Dartmouth Institute for Health Policy and Clinical Practice 4 Halliday, Chris 4 Hickam, David H. 4 Ho, Chuong 4 Kondo, Karli 4 Langberg, Valerie 4 Mayo Clinic Evidence-based Practice Center 4 McMaster University Evidence-based Practice Center 4 National Institute for Health and Care Excellence (Great Britain) 4 National Toxicology Program (U.S.) 4 Samson, David J. 4 Senger, Caitlyn A. 4 Springs, Stacey 4 Tran, Khai 4 University of Alberta Evidence-based Practice Center 4 Abou-Setta, Ahmed M. 3 Berger, Adam C. 3 Brazier, John 3 Cantor, Amy 3 European Observatory on Health Systems and Policies 3 Geddes, Chris D. 3 Gray, Rebecca N. 3 Guirguis-Blake, Janelle 3 Innovations in Design and Utilization of Measurement Systems to Promote Children's Cognitive, Affective, and Behavioral Health (Workshop) (2014, Washington, D.C.) 3 Institute of Medicine (U.S.) 3 Institute of Medicine (U.S.) Roundtable on Translating Genomic-Based Research for Health 3 Institute of Medicine (U.S.) Roundtable on Value & Science-Driven Health Care 3 Lockhart, Thurmon 3 McGinnis, J. Michael 3 Meleth, Sreelatha 3 Miake-Lye, Isomi M. 3 Nasjonalt kunnskapssenter for helsetjenesten 3 National Academies Press (U.S.) 3 Research Triangle Institute-University of North Carolina Evidence-based Practice Center 3 Scientific Resource Center (Portland, Or.) 3 Sheldrake, Timothy 3 Southern California Evidence-Based Practice Center/RAND 3 Steele, Dale W. 3 Viswanathan, Meera 3 Ware, James 3 Young, Calvin 3 Zaman, Wajid 3 Adams, Elizabeth 2 Altevogt, Bruce M. 2 American Academy of Microbiology 2 American Academy of Microbiology Colloquium (2016 October, Washington, D.C.) 2 see all ... less ...

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