通过复制这种纳米级别的拓扑结构，MIT的科学家们研发出一种可以粘合伤口或封住胃溃疡引起的穿孔的粘合剂。
By replicating this nanoscale topography, MIT scientists have developed an adhesive that can seal wounds or patch a hole caused by a stomach ulcer.
这是非常重要的干预很快克服溃疡因为它有可能导致的并发症如溃疡穿孔或溃疡出血。
It is very important to intervene quickly in overcoming ulcer, as it may lead to complications like perforate ulcer or bleeding ulcer.
方法采用在腹腔镜下或开腹单纯修补术治疗十二指肠溃疡穿孔病人65例。
Methods 65 cases with duodenal ulcer perforation were operated on simple closure with open or laparoscopy.
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