# In a lateral cephalogram, facial plane runs from:
A. Nasion to pogonion
B. Nasion to gnathion
C. Sella to gnathion
D. Nasion to ANS
The correct answer is A. Nasion to Pogonion.
Facial plane: It is a line from the anterior point of the frontonasal suture (nasion) to the most anterior point of the mandible (pogonion).
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