共查询到20条相似文献,搜索用时 15 毫秒
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目的探讨接种人巨细胞病毒(Humancytomegalovirus,HCMV)是否引起Wistar大鼠、昆明种小鼠眼组织损伤.方法将HCMVAD169毒株经静脉接种Wistar大鼠和昆明种小鼠,观察动物眼部发病情况,原位杂交检测动物眼组织中的HCMVDNA片段.结果接种病毒后部分动物缓慢出现眼部发病,局部分泌物增多、浑浊甚至失明;经原位杂交于视锥、视杆细胞和角膜内皮细胞中检出HCMVDNA片段.结论HCMV可以感染动物眼组织,并引起动物发生眼病. 相似文献
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Alfred C. Reed 《The Western journal of medicine》1937,46(5):308-311
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The syndromes of superior mesenteric artery insufficiency are briefly reviewed. Three cases associated with infarction of bowel which were treated with restoration of arterial flow and resection of residual irretrievable bowel are reported. In two patients an embolectomy and in one patient a bypass graft were used to restore arterial continuity. The importance of the recognition and removal of irretrievable bowel at the time of vascular reconstruction is emphasized. Success is not necessarily predicated by the time factor alone, although the importance of early diagnosis and surgical intervention cannot be denied. 相似文献
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Fabian Chen 《The Yale journal of biology and medicine》1986,59(5):567-Oct;59(5):567
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