NIH components
This circle-spoke diagram sample shows the National Institutes of Health (NIH) components. It was designed on the base of the circle-spoke diagram from the webpage "Type 1 Diabetes TrialNet: Clinical Centers" from the website of the U.S. National Institutes of Health (NIH).
[grants.nih.gov/grants/guide/rfa-files/RFA-DK-08-011.html]
"The National Institutes of Health (NIH) is a biomedical research facility primarily located in Bethesda, Maryland. An agency of the United States Department of Health and Human Services, it is the primary agency of the United States government responsible for biomedical and health-related research. The NIH both conducts its own scientific research through its Intramural Research Program (IRP) and provides major biomedical research funding to non-NIH research facilities through its Extramural Research Program. ...
The NIH comprises 27 separate institutes and centers that conduct research in different disciplines of biomedical science." [National Institutes of Health. Wikipedia]
The diagram example "NIH components" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Basic Circle-Spoke Diagrams solution from the area "What is a Diagram" of ConceptDraw Solution Park.