For which method of toothbrushing are filaments directed toward the crown of the tooth, placed at the gingival margin and angled 45 degrees to the long axis of the tooth, and use short back-and-forth vibratory strokes?

Question

Quizplus · Accepted Answer

The Charter technique has all of these characteristics. The other choices are all toothbrushing techniques with different characteristics than those described, so they are incorrect choices.

For Which Method of Toothbrushing Are Filaments Directed Toward the Crown