Brushing and flossing techniques

A dental hygienist demonstrates with over-sized models the proper methods of brushing teeth, and of flossing to remove the plaque between the teeth.

Related films

Sources

  1. 16mm Filmography (legacy record) — title, year, creator, length, format, description, catalog record
  2. Wikipedia — List of Coronet Films — title, year, creator, length, color, video