noun
数据来源:WordNet
No significant difference in the displaying rate of the gastric branches ( 77 % ~ 87 % for left and 58 % ~ 60 % for right gastric vein ) was seen between the three groups .
门静脉胃支的CT显示率3组之间无差别(胃左静脉77%~87%,胃右静脉58%~60%)。