Morphological and Morphometric Analysis of Carotid Canal Apertures in the Nigerian Population
Background: The external opening of the carotid canal (EOCC), the entry point do not enter under construction sign of the internal carotid artery into the skull, varies across populations.This study characterized the EOCC with the mastoid process (shortest distance from the EOCC to the tip of the mastoid process [SDTCC]), the foramen magnum (shorte