World Health Organization 911
Society of Photo-Optical Instrumentation Engineers 714
Colorado. Department of Regulatory Agencies. Office of Policy, Research, and Regulatory Reform 378
SPIE Digital Library 374
SPIE (Society) 333
Parker, Philip M., 1960- 303
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Colorado. Department of Regulatory Agencies. Office of Policy and Research 283
Rand Corporation 273
International Conference on Medical Image Computing and Computer-Assisted Intervention 233
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International Program on Chemical Safety 218
United Nations Environment Programme 216
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International Labour Organisation 193
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World Bank 164
ICON Group International, Inc 153
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RAND Health 107
Dryden, Windy 106
Fanlight Productions 106
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International Labour Organization 102
American Psychological Association 97
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American Medical Association 79
Civil Aerospace Medical Institute 76
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United States. Health Care Financing Administration 73
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Tuchin, V. V. (Valeriĭ Viktorovich) 58
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