Question 100 · LDEK · Clinical examination
The Simon plane goes through:
- A. Nasion point and is perpendicular to Frankfurt and sagittal planes.
- B. Glabella point and is perpendicular to Frankfurt and sagittal planes.
- C. Orbitale point and is perpendicular to Camper plane.
- D. Orbitale point and is perpendicular to Frankfurt and sagittal planes.
- E. Nasion point and is perpendicular to Camper plane.
Hint
Simon's orbital plane is a vertical frontal reference plane: which orbital landmark and which two planes define it?
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