Patients in the treatment group additionally took QR ( consisting of Herba Epimedii @ g , antler glue @ g , Cibotium Barometz @ g , eucommia bark @ g , dipsacus asper @ g , two toothed achyranthes root @ g , drynaria @ g , Taxillus Chinensis @ g , ground beetle @ g , scorpion @ g , wild celery @ g , notopterygium incisium @ g , cow-fat seed @ g , white mustard seed @ g , and licorice root @ g , one dose per day , twice daily ) .