应用主动性前鼻测压法比较了运动和鼻粘膜减充血剂对鼻气道阻力（NAR）的影响。
The effect of both physical exercise and nasal decongestant on NAR was compared using active anterior rhinomanometry.
方法让患者分别进行健侧和患侧拇指被动运动、主动运动和加阻力下的主动运动。在患者运动时行功能磁共振（F MRI）检查，观察上述不同运动形式下大脑半球相关区域血氧水平的变化。
Methods Four stroke patients with hemiplegia were involved in this study During the examination by F MRI, these patients were asked to move thumbs in passive, active and overcoming resistance fashion.
方法让患者分别进行健侧和患侧拇指被动运动、主动运动和加阻力下的主动运动。在患者运动时行功能磁共振（F MRI）检查，观察上述不同运动形式下大脑半球相关区域血氧水平的变化。
Methods Four stroke patients with hemiplegia were involved in this study During the examination by F MRI, these patients were asked to move thumbs in passive, active and overcoming resistance fashion.
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