1Wallace SL, Robinson H, Masi AT, et al.Preliminary criteria for the classification of the acute arthritis of primary gout [J ] .Arthritis Rheum 1977, 20 : 895-900.
5Wallce SE,Robinson H,Masi AT,et al.Prelimilary criteria for the classification of the acute arthritis of primary guot[J].Athritis Rheum,1977,20(9):895.