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目前的研究已证实肝脏肿瘤血供是以肝动脉为主的多血供．但是，肝癌血供是一动态变化过程，本实验通过肝动脉造影和病理对照观察，探讨大鼠肝种植性ＳＭＣＲ－８６肿瘤［１］发展过程中血供变化的特点。１材料和方法１．１动物实验 选用ＣＨＮ近交系大鼠１０只，体重１８０～３
The current study has confirmed that the liver tumor blood supply is based on the hepatic artery-based multiple blood supply. However, the blood supply of liver cancer is a dynamic process. In this experiment, we observed the characteristics of blood supply during the development of rat liver-planted SMCR-86 tumor [1] through hepatic arteriography and pathological observation. 1 Materials and methods 1.1 animal experiments selected CHN inbred rats 10, weighing 180-3