OBJECTIVES/HYPOTHESIS: Laryngeal symptoms are increasingly recognized to occur in chronic persistent cough and may result from the sensory hyperresponsiveness that characterizes this condition.

• 目的/假设： 慢性持续咳嗽患者喉部症状逐渐受到关注，这些症状可能源于感觉性高反应性，这也是该疾病的特征。