610 - Medicine & health 304 - Factors affecting social behavior 2,597 330 - Economics 2,057 700 - The arts; fine & decorative arts 1,488 333 - Economics of land & energy 1,098 600 - Technology 907 more ... 320 - Political science 865 000 - Computer science, information & general works 803 363 - Other social problems & services 790 140 - Specific philosophical schools 748 370 - Education 664 900 - History & geography 633 580 - Plants (Botany) 606 380 - Commerce, communications & transportation 554 620 - Engineering & allied operations 484 100 - Philosophy & psychology 439 340 - Law 421 300 - Social sciences 332 500 - Natural sciences & mathematics 296 612 - Human physiology 286 540 - Chemistry & allied sciences 245 306 - Culture & institutions 219 630 - Agriculture & related technologies 208 576 - Genetics & evolution 201 170 - Ethics 188 615 - Pharmacology & therapeutics 185 361 - Social problems & social welfare in general 139 551 - Geology, hydrology & meteorology 130 658 - General management 118 301 - Sociology & anthropology 116 581 - Specific topics in natural history 114 800 - Literature & rhetoric 107 200 - Religion 90 414 - Phonology & phonetics 69 400 - Language 66 362 - Social welfare problems & services 58 720 - Architecture 55 616 - Diseases 50 530 - Physics 42 336 - Public finance 33 410 - Linguistics 30 780 - Music 26 360 - Social problems & services; associations 21 618 - Gynecology, obstetrics, pediatrics & geriatrics 20 374 - Adult education 19 590 - Animals (Zoology) 15 174 - Occupational ethics 14 519 - Probabilities & applied mathematics 14 791 - Public performances 14 350 - Public administration & military science 13 364 - Criminology 13 338 - Production 12 384 - Communications; telecommunication 12 614 - Incidence & prevention of disease 12 650 - Management & auxiliary services 12 297 - Islam, Babism & Bahai Faith 11 613 - Personal health & safety 10 770 - Photography, photographs & computer art 10 120 - Epistemology, causation & humankind 9 520 - Astronomy & allied sciences 9 331 - Labor economics 8 657 - Accounting 8 302 - Social interaction 7 001 - Knowledge 6 305 - Social groups 5 550 - Earth sciences 5 629 - Other branches of engineering 5 160 - Logic 4 398 - Folklore 4 621 - Applied physics 4 745 - Decorative arts 4 158 - Applied psychology 3 368 - Insurance 3 150 - Psychology 2 232 - Jesus Christ & his family 2 296 - Judaism 2 353 - Specific fields of public administration 2 365 - Penal & related institutions 2 371 - Schools & their activities; special education 2 372 - Elementary education 2 570 - Life sciences; biology 2 602 - Miscellany 2 617 - Surgery & related medical specialties 2 660 - Chemical engineering 2 011 - Bibliographies 1 025 - Library operations 1 133 - Specific topics in parapsychology & occultism 1 153 - Mental processes & intelligence 1 179 - Other ethical norms 1 230 - Christianity & Christian theology 1 241 - Christian ethics 1 284 - Protestants of Continental origin 1 332 - Financial economics 1 355 - Military science 1 394 - General customs 1 509 - Historical, geographic & persons treatment 1 510 - Mathematics 1 534 - Sound & related vibrations 1 571 - Physiology & related subjects 1 572 - Biochemistry 1 see all ... less ...

English 25,108 German 4,484 Latin 1,081 French 421 Portuguese 222 Spanish 185 more ... Italian 97 Korean 46 Japanese 20 Slovenian 20 Dutch 18 Finnish 15 No linguistic content 13 Arabic 11 Greek 11 Swedish 9 Russian 8 Latvian 7 Polish 7 Croatian 6 Romanian 6 Turkish 6 Bulgarian 5 Czech 5 Danish 5 Estonian 5 Hungarian 5 Lithuanian 5 Slovak 5 Catalan 3 Chinese 3 Icelandic 3 Multiple 3 Norwegian 3 Norwegian Nynorsk 3 Undetermined 2 Balinese 1 Gujarati 1 Haitian 1 Middle English 1 Tibetan 1 Ukrainian 1 Welsh 1 see all ... less ...

National Center for Biotechnology Information 8,437 Eighteenth Century Collections Online / ECCO 6,088 Directory of Open Access Books 5,558 Springer Book Archives -2004 4,028 Springer eBooks 2005- 3,805 OECD Books and Papers 2,482 more ... Karger eBooks Collection 1997-2013 545 Nomos 389 Making of the Modern World 224 OAPEN 201 O'Reilly 172 JSTOR Open Access Books 44 Digi20 42 Karger eBooks Collection 1997-2009 41 Wiley Online Books 24 Ethnographic Video Online Vol. 1 22 Cambridge Books Online 20 Mohr Siebeck eBooks 16 ACS Symposium Series 15 Oxford University Press 15 Editoria Italiana Online 13 Edward Elgar eBooks Collection Business & Economics 12 MIT Press eBook Archive 11 DeGruyter MPG Collection 7 Standards and Norms (DIN Media) 7 Emerald Business, Management and Economics eBook Collection Archive 5 Edward Elgar eBook Archive 4 Elsevier ScienceDirect eBooks 3 Primary Sources for Slavic Studies 3 ACS Advances in Chemistry 2 Oxford Handbook Online 2 Anthropology Online 1 Elsevier eBook collection Mathematics 1 JSTOR Books 1 World Bank E-Library Archive 1 beck-elibrary 1 see all ... less ...

Canadian Agency for Drugs and Technologies in Health 1,490 United States Agency for Healthcare Research and Quality 1,368 Organisation for Economic Co-operation and Development 1,307 World Health Organization 320 Canadian Agency for Drugs and Technologies in Health Rapid Response Service 317 National Institute for Health and Care Excellence (Great Britain) 309 more ... European Observatory on Health Systems and Policies 296 Organisation de coopération et de développement économiques 275 Effective Health Care Program (U.S.) 273 United States Department of Veterans Affairs 272 Oregon Health & Science University Evidence-based Practice Center 228 U.S. Preventive Services Task Force 201 CADTH Canadian Drug Expert Committee 192 SpringerLink (Online service) 178 Nasjonalt kunnskapssenter for helsetjenesten 164 Statens beredning för medicinsk utvärdering (Sweden) 154 National Institute for Health and Clinical Excellence (Great Britain) 132 Royal College of Physicians of London 125 Argáez, Charlene 120 World Health Organization Regional Office for Europe 120 Quality Enhancement Research Initiative (U.S.) 119 United States Agency for Toxic Substances and Disease Registry 119 National Toxicology Program (U.S.) 111 Oregon Health & Science University Pacific Northwest Evidence-based Practice Center 109 United States Agency for Health Care Policy and Research 109 Oregon Evidence-based Practice Center (Center for Health Research (Kaiser-Permanente Medical Care Program. Northwest Region)) 106 Johns Hopkins University Evidence-based Practice Center 100 Chou, Roger 96 National Clinical Guideline Centre for Acute and Chronic Conditions (Great Britain) 94 Minnesota Evidence-based Practice Center 90 Institute of Medicine (U.S.) 87 RTI International-University of North Carolina Evidence-based Practice Center 87 Patient-Centered Outcomes Research Institute (U.S.) 82 Southern California Evidence-Based Practice Center/RAND 82 Alper, Joe 81 Duke University Evidence-based Practice Center 81 Tufts Evidence-based Practice Center 79 Technology Assessment Program (Agency for Healthcare Research and Quality) 77 RTI International 72 Portland VA Medical Center Evidence-based Synthesis Program Center 71 United States Public Health Service 71 Drug Effectiveness Review Project 67 International Agency for Research on Cancer 67 McCormack, Suzanne 67 IARC Working Group on the Evaluation of Carcinogenic Risks to Humans 65 Research Triangle Institute-University of North Carolina Evidence-based Practice Center 64 National Academies Press (U.S.) 63 Oregon Health & Science University 63 Shekelle, Paul G. 61 Center for Substance Abuse Treatment (U.S.) 59 Olson, Steve 59 Blue Cross and Blue Shield Association Technology Evaluation Center 58 Banerjee, Srabani 57 Smollett, Tobias George 55 Helfand, Mark 54 Peterson, Kim 54 Aristotle 53 Vanderbilt Evidence-based Practice Center 52 Minneapolis VA Health Care System (U.S.) VA Evidence Synthesis Program 51 Durham VA Medical Center Evidence-based Synthesis Program Center 49 Mead, Richard 49 Severn, Melissa 49 Tran, Khai 49 Schittenhelm, A. 48 Ho, Chuong 47 Wizemann, Theresa M. 47 Cheyne, George 46 Nass, Sharyl J. 46 Nelson, Heidi D. 46 Tufts-New England Medical Center Evidence-based Practice Center 46 National Center for Biotechnology Information (U.S.) 45 West Los Angeles VA Medical Center Evidence-Based Synthesis Program Center 44 Buchan, William 43 Center for Nutrition Policy and Promotion (U.S.) Nutrition Evidence Systematic Review 43 Hill, John 43 United States Substance Abuse and Mental Health Services Administration 43 Minnesota Health Technology Advisory Committee 42 National Collaborating Centre for Women's and Children's Health (Great Britain) 41 Royal College of Obstetricians and Gynaecologists (Great Britain) 41 Adcock, Lorna 40 Altevogt, Bruce M. 40 Hermanns, Peter M. 39 Loshak, Hannah 39 National Cancer Policy Forum (U.S.) 39 Statens beredning för medicinsk och social utvärdering (Sweden) 39 American Academy of Microbiology 37 McDonagh, Marian S. 37 Research Triangle Institute 37 Spry, Carolyn 37 Centre for Clinical Practice (National Institute for Health and Clinical Excellence (Great Britain)) 36 Cullen, William 36 Fielding, Henry 36 United States Department of Agriculture 36 Anderson, Johanna 35 Clinical Guidelines Program 35 National Academies of Sciences, Engineering, and Medicine (U.S.) 35 National Guideline Centre (Great Britain) 35 Dartmouth Atlas Project 34 Health Evidence Network 34 New York (State) AIDS Institute 34 see all ... less ...

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