Document Classification

Section Type: METHODS

Text: Forty-seven patients in the treatment group received local tapping and oral medication of the modified yangxue dingfeng tang which consisted of sheng di huang ([Chinese characters : see text] Radix Rehmanniae), dang gui ([Chinese characters : see text] Radix Angelicae Sinensis), chi shao ([Chinese characters : see text] Radix Paeoniae Rubra), tian dong ([Chinese characters : see text] Radix Asparagi), mai dong ([Chinese characters : see text] Radix Ophiopogonis), jiang can ([Chinese characters : see text] Bombyx Batryticatus), mu dan pi ([Chinese characters : see text] Cortex Moutan), chuan xiong ([Chinese characters : see text] Rhizoma Chuanxiong), he shou wu ([Chinese characters : see text] Radix Polygoni Multiflori), and quan xie ([Chinese characters : see text] Scorpio).