Which point on the thigh, on a line between the lateral border of the patella and the anterior superior iliac spine, lies 6 cun proximal to the superior border of the patella?

• A. ST 34
• B. ST 32
• C. ST 30
• D. ST 31

Answer: (B)

The line from the lateral border of the patella to the anterior superior iliac spine marks the Stomach channel on the thigh, with distances measured in cun from the upper border of the patella. The point located 6 cun proximal to the patella along that line is ST-32. That placement fits the described location, making it the correct choice. The other points are not at that 6-cun mark on this specific line, so they do not meet the given criterion.