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Search results for "observational studies"

Filters: 1999 1999 ×
Viewing 1 - 20 of 24 results by relevance

Assessment of Two Cost-Effectiveness Studies on Cocaine Control Policy  (1999)

Atmospheric Effects of Aviation: A Review of NASA's Subsonic Assessment Project  (1999)

Gulf War Veterans: Measuring Health  (1999)

Consensus Study Report

Ensuring Quality Cancer Care  (1999)

Consensus Study Report

Improving Student Learning: A Strategic Plan for Education Research and Its Utilization  (1999)

Proceedings

Work-Related Musculoskeletal Disorders: Report, Workshop Summary, and Workshop Papers  (1999)

A Review of NASA's 'Atmospheric Effects of Stratospheric Aircraft' Project  (1999)

Proceedings

Evaluating Food Assistance Programs in an Era of Welfare Reform: Summary of a Workshop  (1999)

Proceedings

Transnational Organized Crime: Summary of a Workshop  (1999)

Exposure of the American People to Iodine-131 from Nevada Nuclear-Bomb Tests: Review of the National Cancer Institute Report and Public Health Implications  (1999)

Safety of Silicone Breast Implants  (1999)

Consensus Study Report

Global Ocean Science: Toward an Integrated Approach  (1999)

Potential Radiation Exposure in Military Operations: Protecting the Soldier Before, During, and After  (1999)

Engineering Tasks for the New Century: Japanese and U.S. Perspectives  (1999)

Consensus Study Report

Evaluating Welfare Reform: A Framework and Review of Current Work, Interim Report  (1999)

Consensus Study Report

Global Environmental Change: Research Pathways for the Next Decade  (1999)

Proceedings

Record Linkage Techniques -- 1997: Proceedings of an International Workshop and Exposition  (1999)

Consensus Study Report

Hormonally Active Agents in the Environment  (1999)

Research Priorities for Airborne Particulate Matter: II. Evaluating Research Progress and Updating the Portfolio  (1999)

Consensus Study Report

Grading the Nation's Report Card: Evaluating NAEP and Transforming the Assessment of Educational Progress  (1999)