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绵羊上颌窦解剖及上颌窦慢性炎症动物模型的制作 ,对探讨上颌窦炎症的病因、病理和治疗具有一定意义。我们于 2 0 0 2年 6～ 10月进行了实验性绵羊慢性上颌窦炎动物模型制作的实验研究 ,现将模型建立方法介绍如下。1 材料与方法1.1 动物选择及细菌准备实验动物 :健康成年 (1?
Sheep maxillary sinus anatomy and chronic maxillary inflammation in animal models, to explore the etiology, pathology and treatment of maxillary sinus inflammation has a certain significance. We carried out an experimental study on animal models of chronic sheep chronic maxillary sinusitis from June to October in 2002. The method of model establishment is introduced as follows. 1 Materials and methods 1.1 animal selection and bacterial preparation Experimental animals: healthy adults (1?