On the midline, at the junction of the margin of the upper lip and the philtrum.

• A. GV 22
• B. GV 23
• C. GV 27
• D. GV 24

Answer: (C)

The main idea here is accurately identifying theDu/GV point by its exact facial landmark. The description points to a spot on the midline at the junction where the philtrum meets the margin of the upper lip—the shallow depression right under the nose. That precise location corresponds to GV-27, the point placed in that philtrum-lip junction.

Other midline GV points in this area are positioned higher on the forehead or near the hairline, not at the philtrum region, so they don’t fit the given landmark. GV-27 is the one that matches the described location.