Description of NIH Clinical Trials Infographic

The words NIH Clinical Trials in inside a large green circle at the top of a faintly gray-colored triangle. In the middle of the triangle are the words Wide Range. Spaced evenly across the bottom of the triangle are five smaller blue circles with the following words in each, from left, Mechanistic, Exploratory/Development, Pilot/Feasibility, Other Interventional and Behavioral.