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Location of Yaotong point and the optimal time of its needling.

OBJECTIVE
To determine the location of Yaotong point and the optimal time of its needling in the treatment of acute lumbar sprain.


METHOD
Thirty-five cases of acute lumbar sprain were retrospectively analyzed for the location of Yaotong point and the method of its needling according to their disease courses and effects.


RESULTS
The optimal time of needling is 1-3 days after lumbar sprain, and the location of Yaotong points on both hands correspond to the location of sprain.


CONCLUSION
This correspondence is useful in