基本解释[医药科学]肠血管畸形专业释义医药科学肠血管畸形MethodsThe clinical data Of 11 cases of lower gastrointestinal bleeding caused by vascular malformation of intestine were analyzed retrospectively.结果共收集我院2002-2008 11例肠血管畸形致下消化道出血患者资料。