Shallow-acupuncture stimulation of ipsilateral Cuanzhu ( BL @ ) , Sizhukong ( TE @ ) , Sibai ( ST @ ) , Dicang ( ST @ ) , Jiache ( ST @ ) , Yingxiang ( SP @ ) , and bilateral Hegu ( LI @ ) , Yanglingquan ( GB @ ) and Xingjian ( LR @ ) was administered for @ min , once daily for one month .