Dental Hygiene - historical
Source of these courses is michigan
This is a series of historical videos about dental hygiene. They were originally recorded in the 1970s. We present them here as an historical archive; the information presented may not represent current dental practice. All videos are licensed under a Creative Commons attribution-only license (CC-BY). You may reuse and redistribute these videos so long as you attribute them to the University of Michigan School of Dentistry and the author named in the video.