Where Should the Injection Site for an IA Block Injection

Multiple Choice

Where should the injection site for an IA block injection be located if the clinician notices a double mandibular canal on dental images?

A) Superior to the usual anatomic landmarks for the IA block
B) Inferior to the usual anatomic landmarks for the IA block
C) Slightly distal to the apex of the mandibular second premolar
D) Slightly mesial to the apex of the mandibular first molar