3Preda CM,Vermeire S,Rutgeerts P,et al.Prevalence and significance of perinuclearantinentrophilanfibodies(p-ANCA)in Romanian pateints with Crohn'S disease and ulcerative colitis[J].Rom J Gastroenterol,2005,14(4):357-360.
8Preda CM, Vermeire S, Rutgeerts P, et al. Prevalence and significance of perinuclearantineutrophilantibodies(p-ANCA)in Romanian patients with Crohn's disease and ulcerative colitis[ J ]. Rom J Gastroenterol, 2005, 14(4) :357 - 360.