Last Updated：2025/12/06
During the swallowing reflex, the inferior pharyngeal constrictor contracts strongly to propel the bolus into the esophagus.
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During the swallowing reflex, the inferior pharyngeal constrictor contracts strongly to propel the bolus into the esophagus.
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嚥下反射時に、下咽頭収縮筋が強く収縮して、食塊を食道へ送り込む。
