Zhen Ci Yan Jiu. 1996 ; 21(2): 36-8.

[Observation on the microstructure of sanyinjiao acupoint]

Yu A.

Anatomy Department, Shanghai University of Traditional Chinese Medicine and Pharmacology.

METHOD: Fresh adult limbs were divided into acupoint and control group. (1) H. E stain; (2) Cajal-Fauordky stain; (3) Lymph perfusion and section. RESULT: the sensery organs are multiple structures of nerves, blood and lymph etc. in the acupoint. There isn't significant difference (P > 0.05) for innervation of nerve, blood and lymph between the acupoint and other part. But there are some big nerve trunk in the tissues of the acupoint that play a different role in the reaction of human body.