On the maxillary left side, there's only one posterior tooth, which is large and has a fifth cusp and three roots. This tooth is a maxillary
Asecond premolar.
Bfirst molar.
Cthird molar.
Dcentral incisor.
Asecond premolar.
Bfirst molar.
Cthird molar.
Dcentral incisor.