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肠系膜上动脉发出左结肠动脉１例赵毅由肠系膜上动脉发出一支左结肠动脉的变异不多见，在解剖标本中观察到１例，报道如下。该标本为一老年女性尸体。距肠系膜上动脉起始处３．８ｃｍ，从肠系膜上动脉前壁发出一动脉干（外径约２．２ｍｍ）向左水平走行５．６ｃｍ，即分为...
One case of left superior mesenteric artery issued left colon artery Zhao Yi issued by the superior mesenteric artery of a left common artery variation is rare in the anatomical specimens observed in 1 case reported below. The specimen is an elderly female body. From the beginning of the superior mesenteric artery 3.8cm, an artery from the superior mesenteric artery wall (diameter of about 2.2mm) go to the left horizontal 5.6cm, which is divided into ...