2Nong B R, Huang Y F, Chuang C M, et al. Fifteen-year experience of children with Henoch-Schonlein purpura in southern Taiwan, 1991-2005 [J]. J Microbiol Immunol Infect,2007,40(4) :371-376.
3Choong C K, Beasley S W. Intra-abdominal manifesta- tions of Henoch-Sch6nlein purpura[J]. J Paediatr Child Health, 1998,34(5) :405-409.
4Saulsbury F T. Henoch-Schonlein purpurain children report of 100 patient sandrevilew of the literature[J]. Medicine, 2004,78(6) : 395-409.