Swallowing Small Poster

The Swallowing Small Poster illustrates Bolus and Peristalsis

• The Swallowing Small Poster illustrates Bolus and Peristalsis
• Cutaway view of the head, vocal folds, trachea, esophagus and stomach
• The posters are printed on glossy plastic in bright, easy-to-see colors
• The ink side is laminated to make the poster smear-proof and protect it from dirt and water
• Dry-erase pens wipe off clean making the posters great for office, clinic, and classroom