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A cephalometric and craniometric point located in the midline at the most posterior point of the anterior border of the foramen magnum on the contour of the foramen; it is slightly posterior and internal to basion.
Farlex Partner Medical Dictionary © Farlex 2012
Cephalometric and craniometric point located in midline at most posterior point of anterior border of foramen magnum on contour of the foramen; it is slightly posterior and internal to the basion.
Medical Dictionary for the Dental Professions © Farlex 2012