目的观察放射性舌炎病损局部病损组织血管内皮细胞损伤的动态变化，分析其与放射性舌炎病损程度的相关性。
Objective To explore the correlation between the severity of radiotherapy-induced glossitis (RTG) and the injury of endothelial cells in the local tissues in a rat model.
用HSV - 1的ACV耐药株感染兔角膜造模，分别用抗生素17997或ACV局部给药治疗，以局部病损及病毒分离判断疗效。
The efficacy of 17997 in treatment of ACV resistant HSV 1 induced rabbit keratitis was evaluated by lesion score and virus isolation.
蜱虫若虫叮咬造成的局部感染率可能比较低（低于20%），但是由被检测到附着在皮肤上的蜱虫叮咬造成的感染风险则更低（小于5%），因为大多数患上莱姆病的人并没有注意到蜱虫。
Local infection rates in nymphal ticks may be low (< 20%) with a low risk of infection (<5%) from a detected, attached tick (most people who get Lyme disease do not notice the tick).
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