Efficacy of Tunnel Technique (TUN) versus Coronally Advanced Flap (CAF) in the Management of Multiple Gingival Recession Defects: A Meta-Analysis

Figure 3

Effects of TUN vs. CAF on secondary outcomes: (a) CAL (mm); (b) KTW (mm); (c) PD (mm); (d) REC (mm).

(a)

(b)

(c)

(d)