The lower right residual root (Fig.1 ^) has 1 premolar (P) and 1 molar (M) distal and 2 incisor (I) and 1 canine (C) mesially.  Is it a Incisor or Canine? Next

Xin Wei, DDS, PhD, MS 1st edition 04/01/2017, last revision 09/22/2018