One hundred and twenty-six cases were divided at random into acupuncture plus Sha-scrapping group(or combination group),single Sha-scrapping group and single acupuncture group.The results show that there are remarkabk differences in therapeutic effects among the three groups.In addition,the Instant effect,frequencies of the theatment and influence factors on therapeutic effectin these groups were also compared and analyzed.It is suggested that curative effect in acupunctureplus Sha-scrapping group was markedly superior to those in the other two groups.
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