6Agostoni A, Cicardi M. Hereditary and acquired Gl-inhibitor deficiency: biological and clinical characteristics in 235 patients.Medicine( Baltimore), 1992,71:206-215.
7Sofia S, Casali A, Bolondi L. Sonographic findings in abdominal hereditary angioedema. J Clin Ultrasound, 1999,27:537-540.
8Bowen T, Gicardi M, Farkas H, et al. Canadian 2003 international consensus algorithm for the diagnosis, therapy, and management of hereditary angioedema. J Allergy Clin Immunol, 2004, 114:629-637.
9Osier W.Hereditary angio-neurotic oedema[J].Am J Med Sci,1888,95(2):362-367.
