Objective To study laryngopharyngeal lesions in patients with gastroesophageal reflux symptoms and the correlation between it and gastroesophageal acid reflex. 目的研究有胃食管反流症状患者的咽喉部改变及其与胃食管酸反流的关系。
Objective: To study the roles of N methyl D aspartate acid ( NMDA) receptors of glutamate in mediating the arterial baroreceptor reflex ( ABR) in rostral ventrolateral medulla ( RVLM) in rats. 目的:研究大鼠头端延髓腹外侧区(RVLM)谷氨酸NMDA受体在介导动脉压力感受器反射(ABR)中的作用。