VAS Scores in @ h , @ h , @ h and @ h after acupoint catgut implantation in the acupoint catgut implantation group were lower apparently than those in the routine nursing group ( @ + / - @ vs @ + / - @ , @ + / - @ vs @ + / - @ , @ + / - @ vs @ + / - @ , @ + / - @ vs @ + / - @ , all P < @ ) .