610 - Medicine & health 255 700 - The arts; fine & decorative arts 18 616 - Diseases 13 580 - Plants (Botany) 6 612 - Human physiology 5 000 - Computer science, information & general works 4 more ... 330 - Economics 4 370 - Education 4 380 - Commerce, communications & transportation 4 100 - Philosophy & psychology 3 333 - Economics of land & energy 3 900 - History & geography 3 320 - Political science 2 363 - Other social problems & services 2 400 - Language 2 600 - Technology 2 618 - Gynecology, obstetrics, pediatrics & geriatrics 2 362 - Social welfare problems & services 1 615 - Pharmacology & therapeutics 1 800 - Literature & rhetoric 1 see all ... less ...

English 280

National Center for Biotechnology Information 280

United States Agency for Healthcare Research and Quality 256 Southern California Evidence-Based Practice Center/RAND 31 Johns Hopkins University Evidence-based Practice Center 24 Duke University Evidence-based Practice Center 21 Minnesota Evidence-based Practice Center 16 McMaster University Evidence-based Practice Center 14 more ... Tufts-New England Medical Center Evidence-based Practice Center 14 Oregon Health & Science University Evidence-based Practice Center 13 Research Triangle Institute-University of North Carolina Evidence-based Practice Center 13 United States Agency for Health Care Policy and Research 13 New England Medical Center Hospital Evidence-based Practice Center 12 RTI International-University of North Carolina Evidence-based Practice Center 12 University of Alberta Evidence-based Practice Center 12 Aronson, Naomi 11 Blue Cross and Blue Shield Association Technology Evaluation Center 11 University of Ottawa Evidence-based Practice Center 9 Mulrow, Cynthia D. 8 Research Triangle Institute 8 Hersh, William R. 7 Myers, Evan R. 7 University of California, San Francisco-Stanford Evidence-Based Practice Center 7 Hardy, Mary L. 6 Lau, Joseph 6 McCrory, Douglas C. 6 MetaWorks Inc 6 Oregon Health & Science University Pacific Northwest Evidence-based Practice Center 6 Viswanathan, Meera 6 Wilt, Timothy J. 6 Balk, Ethan 5 Kane, Robert L. 5 Levine, Cindy 5 San Antonio Evidence-based Practice Center 5 Shekelle, Paul G. 5 Bader, James D. 4 Berkman, Nancy D. 4 Blue Cross and Blue Shield Association 4 Bonito, Arthur J. 4 Coulter, Ian D. 4 Grady, Deborah 4 Iōannidēs, Iōannēs P. A. 4 Ip, Stanley 4 Oregon Health Sciences University 4 Santaguida, Pasqualina 4 Segal, Jodi B. 4 Seidenfeld, Jerome 4 Shugars, Daniel A. 4 Stanford-UCSF Evidence-based Practice Center 4 West, Suzanne L. 4 Buscemi, Nina 3 Chapell, Richard 3 Guise, Jeanne-Marie 3 Johns Hopkins Bloomberg School of Public Health 3 Lefevre, Frank 3 Matchar, David B. 3 MetaWorks Inc Evidence-based Practice Center 3 Nelson, Heidi D. 3 Oregon Health Sciences University Evidence-based Practice Center 3 Ross, Susan D. 3 United States Department of Health and Human Services 3 Williams, John W. 3 Allsup, Karen 2 Ammerman, Alice 2 Appel, Lawrence J. 2 Bonis, Peter A. L. 2 Boyle, Michael H. 2 Bresnahan, Karen 2 Brown University Center for Evidence-Based Medicine 2 Butler, Mary 2 Carr, Daniel B. 2 Chesnutt, Randall M. 2 Chiquette, Elaine 2 Chou, Roger 2 Cole, Cynthia 2 Cornell, John E. 2 ECRI (Organization) 2 ECRI (Organization) Health Technology Assessment Group 2 ECRI Evidence-based Practice Center 2 Ferrer, Robert L. 2 Flamm, Carole Redding 2 Gebo, Kelly A. 2 Goudas, Leonidas 2 Hartling, Lisa 2 Havrilesky, Laura J. 2 Hickam, David H. 2 Hsu, Edbert B. 2 Hui, Charles 2 Jadad, Alejandro R. 2 Jampel, Henry D. 2 Jimison, Holly B. 2 Little, Julian 2 Long, Aidan 2 Lorenz, Karl 2 Lubomski, Lisa H. 2 Lynn, Joanne 2 Maglione, Margaret 2 McAlister, Finlay 2 McCormack, Lauren 2 McDonagh, Marian S. 2 McMaster University 2 Meenan, Richard T. 2 see all ... less ...

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