When the patient (smoker) returns for treatment, the apical abscess associated with #25 and 26 reduces with oral Amoxicillin.  He agrees with 4 incisor extraction because of 2 apical fistulae (Fig.1 >).

2 Implants for 4 Incisors Next

Xin Wei, DDS, PhD, MS 1st edition 04/10/2018, last revision 08/01/2018