A 36-year-old woman (after #3 immediate implant and #31 socket preservation) wants to take care of the discolored canine 20 years post orthodontic treatment with extraction (Fig.1-3). RCT (Fig.4) appears to whiten the tooth (Fig.5).
Xin Wei, DDS, PhD, MS 1st edition 08/12/2019, last revision 08/12/2019