Violation
All of the following appear as midline structures on periapical radiographs EXCEPT
zygomatic process of the maxilla.
nasopalatine/incisive canal.
anterior nasal spine.
nasal septum
All of the following appear as midline structures on periapical radiographs EXCEPT
zygomatic process of the maxilla.
nasopalatine/incisive canal.
anterior nasal spine.
nasal septum