Theresultsshowedthat80.8%ofpatientsinthetreatmentgroupcom ﹒ 2%of patientsinthecontrolgrouphadsign Thereweresignificantdifferencesb tweenthetwogroups(P < 0 ﹒.05). Thepatientsinthetreatmentgroupgo improvementthanthoseinthecontrol,withshortertherapeuticcours ......