Creator / Instructor
- Brown, Gregory1
- Brusseau, James1
- Bräuer, Gerd1
- Burrus, C. Sidney1
- Burstein, Julie1
- Butterfly Spanish1
- Cadden, David1
- Campbell, Jonathan1
- Cannon, Thomas1
- Carlino, Paula1
- Centers for Disease Control and Prevention1
- Chambers, Lucy [editor]1
- Chun, Jung-Hoon1
- Cziczo, Daniel1
- Davis, James H.1
- Dean, Chris1
- Dean, Susan1
- Dias, Laura Portolese1
- Dirks, Kim1
- Early, Jessica Singer1