Facial plane in Lateral Cephalogram:

 # 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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