RESULTS	After the treatment , of the 30 and 30 cases in the Acu + Rehab and Rehab groups , 1 ( 3.33 % ) and 0 ( 0 % ) were cured , 20 ( 66.67 % ) and 18 ( 60.00 % ) experienced marked improvement , 9 ( 30.00 % ) and 12 ( 40.00 % ) were invalid , with the effective rates being 70.00 % and 60.00 % respectively .\