7Rebora A,Drago F,Parodi A.May Helicobacter pylori be important for dermatologists?[J].Dermatology,1995,191(1):6-8.
8Prelipcean CC,Mihai C,Gogalniceanu P,et al.Extragastric manifestations of Helicobacter pylori infection[J].Rev Med Chir Soc Med Nat lasi,2007,111(3):575-583.
9Yadav MK,Rishi JP,Nijawan S.Chronic urticaria and Helicobacter pylori[J].Indian J Med Sci,2008,62(4):157-162.
10Hidvegi B,Nagy E,Szabo T.Correlation between T-cell and mast cell activity in patients with chronic urticaria[J].Int Arch Allergy Immunol,2003,132(2):177-182.