Methods: the origin of nutrient artery of the abducent nerve root, and neurovascular relationships were observed on 18 brainstems.
方法:选取18例脑干,观测展神经根池段的滋养动脉来源及其与邻近血管的关系。
2
Methods SD rats were stimulated by seasickness simulator. Brainstems were taken to observe the ultrastructure changes. Results rat seasickness model was successfully established.