Annotated image
Modality: Annotated image

- “ Swallowing is a complex act involving both voluntary and involuntary neural circuits and the co-ordination of multiple small muscles in the neck. ...”

Used in the following article:

  • Pyriform sinus - “ The pyriform sinus (also spelled piriform sinus and also known as the pyriform recess, pyriform fossa, and smuggler's fossa) is the pear-shaped su...”

View full size version of Normal barium swallow (lateral view)

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