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Search results for "observational studies"

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Viewing 1 - 20 of 228 results by relevance

Recommended Bicycle Lane Widths for Various Roadway Characteristics  (2014)

Design of Interchange Loop Ramps and Pavement/Shoulder Cross-Slope Breaks  (2017)

Current Mesoscale Meteorological Research in the United States  (1981)

Proceedings

Examining the Impact of Real-World Evidence on Medical Product Development: Proceedings of a Workshop Series  (2019)

Carbon Dioxide and Climate: A Second Assessment  (1982)

Assessing Evaluation Studies: The Case of Bilingual Education Strategies  (1992)

Design Guidance for Channelized Right-Turn Lanes  (2014)

Dietary Reference Intakes: Proposed Definition and Plan for Review of Dietary Antioxidants and Related Compounds  (1998)

Perspectives on Biomarker and Surrogate Endpoint Evaluation: Discussion Forum Summary  (2011)

Guidelines for the Development and Application of Crash Modification Factors  (2022)

Inclusion of Women in Clinical Trials: Policies for Population Subgroups  (1993)

Evaluating AIDS Prevention Programs: Expanded Edition  (1991)

Hip Fracture: Setting Priorities for Effectiveness Research  (1990)

NAM Special Publication

Caring for the Individual Patient: Understanding Heterogeneous Treatment Effects  (2019)

Contraceptive Research, Introduction, and Use: Lessons From Norplant  (1998)

Strategy for the Detection and Study of Other Planetary Systems and Extrasolar Planetary Materials: 1990-2000  (1990)

Advancing the Understanding and Forecasting of Mesoscale Weather in the United States  (1990)