For an SMV projection of the cranial base,the central ray should always be perpendicular to the _____ line.
A) mentomeatal
B) orbitomeatal
C) infraorbitomeatal
D) acanthiomeatal

Name: For an SMV projection of the cranial base,the central ray should always be perpendicular to the _____ line. A) mentomeatal B) orbitomeatal C) infraorbitomeatal D) acanthiomeatal
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Question

Quizplus · Accepted Answer

The central ray for an SMV (submentovertex) projection should be perpendicular to the infraorbitomeatal line (IOML).

For an SMV Projection of the Cranial Base,the Central Ray