small intestinal wall thickness and villus height in newborn iugr piglets were significantly lower than those in normal piglets(p0.05).
新生iugr仔猪小肠的肠壁厚度、绒毛高度显着低于正常仔猪(p0.05);
conclusion:multi-spiral ct could not only be subarea from more planes and angles, but also be useful in measuring intestinal wall thickness of different district.