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Search results for "unexposed cohort"

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Viewing 1 - 11 of 11 results by relevance

Attracting, Retaining, and Developing the Transportation Workforce: Transportation Planners  (2021)

Transit Agency Relationships and Initiatives to Improve Bus Stops and Pedestrian Access  (2021)

LED Roadway Lighting: Impact on Driver Sleep Health and Alertness  (2021)

Options for Reducing Lead Emissions from Piston-Engine Aircraft  (2021)

Transit and Micromobility  (2021)

Guidebook and Research Plan to Help Communities Improve Transportation to Health Care Services  (2021)

Initiating the Systems Engineering Process for Rural Connected Vehicle Corridors, Volume 1: Research Overview  (2021)

NAM Special Publication

Priorities on the Health Horizon: Informing PCORI's Strategic Plan  (2021)

Strengthening U.S. Coast Guard Oversight and Support of Recognized Organizations: The Case of the Alternate Compliance Program  (2021)

Intersection Crash Prediction Methods for the Highway Safety Manual  (2021)