|
|
A 37-year-old man complains of food impaction between #14 and 15, which may be related to mesioangular impaction of #16 (Fig.1 ^ (* a supernumerary premolar; #20 asymptomatic after RCT retreatment)).
Xin Wei, DDS, PhD, MS 1st edition 05/14/2020, last revision 05/16/2020