pillar projection

pillar projection
a radiographic projection of the articular pillars of the cervical spine, usually with the patient supine and the central ray angled slightly toward the feet from a position above the face; for an unobstructed view, the head may be rotated so that the mandible is not above the spine.

Medical dictionary. 2011.

Игры ⚽ Поможем сделать НИР

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