4-Piece Bronchus Model CA-WA (33 1/2” Tall) This skeleton

(33 1/2” Tall) This skeleton is a great teaching tool

Soft-padded zipper pouch included

Laser-engraved dial face for accuracy

Otoscopy and the use of an otoscope provides you with the ability to diagnose and treat ailments that affect the ear

Simply spray this product around mattress and box springs

4-Piece Bronchus Model CA-WA (33 1/2” Tall) This skeleton(3 7 8" x 1 1 2" x 1 3 4") Four stage cross section of bronchus demonstrating the tissue changes occurring in asthma and chronic bronchitis. Four stages include normal bronchus, hypersecretion of the mucous gland, swelling with lymphoid aggregations and smooth muscle spasm. The model includes cartilage, mucous glands and plug, spiraling smooth muscles, and the fibroelastic connective tissue and epithelial layers of the bronchus. All stages rotate on