Approximately 0.5 cun posterior to the midpoint of the line drawn between Taixi KID-3 and Shuiquan KID-5, on the anterior border of the Achilles tendon.
Needling Method:
Puncture perpendicularly 0.3-0.5 inch. Moxibustion is applicable.
References
Acupuncture
11.Grasping the Wind(First Edition) - Andrew Ellis, Nigel Wiseman, Ken Boss