9Mills J& The American college of rheumatology 1990 critera for the classification of Henoch-Schfinleion purpura [J]. Arthritis Rheum, 1990, 33(8): 1114-1121.
10Ozen S,Rupeao N,Dlllon MI,et al.EULAR/PreS enduorsed consensus critena for the classification of childhood vasculitis[J].Ann Pheum Dis,2006,65(7):936-941.