Objective:To investigate the effects of HLA-B27 in disease activity and the clinical features of axial spondyloarthritis......

目的探讨流式细胞术检测HLA-B27在临床上诊断强直性脊柱炎（AS）的价值。方法采用流式细胞术对75例确诊为AS患者（AS组）、95例疑为AS患者（......