Ear Nose Throat Anatomy Poster 12x17inch, Otolaryngology-waterproof The Ear Nose Throat poster illustrates the anatomy and functions of the ear, nose, and throat. Call-out illustrations and terms provide greater detail and more information of specific parts. The P 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. Size: 12"w, 17"t