According to age, the patients were divided into cervical supporter group, traction group, massage group, medication group, and comprehensive treatment group (n=20).
Methods 102 cases were dividedrandomly into massagegroup (53 cases) andtractiongroup (49 cases), and respectivelytreated by massage and traction for two courses.
We also increased our business in every section of the country and in every age group in the U.S. So, we're really getting traction in terms of geographical and demographical improvement.