Trefoil System for the Treatment of Mandibular Edentulism: A Case Report with 30 Months Follow-Up

Figure 3

Intraoral view of the surgical steps (1): the first surgical guide is placed (a) and fixed (b), the central implant site is prepared thanks to metal bushings of increasing diameter (c, d), and the fixture is inserted (e, f).

(a)

(b)

(c)

(d)

(e)

(f)