Functionalization of a Volume-Stable Collagen Matrix Using Liquid Platelet-Rich Fibrin: A Case Report Presenting a New Approach for Root Coverage

Figure 3

Baseline and 12-month follow-up measurements. (a) Baseline measurements: root recession area (blue); gingival recession height (black line in the blue area); keratinized tissue band (green); keratinized tissue band height (black line in the green area), (b) 12-month follow-up measurements: root recession area (blue); gingival recession height (black line in the blue area); keratinized tissue band (green); keratinized tissue band height (black line in the green area).

(a)

(b)