Ruiishunyy Human Body Model For Anatomy Study - 15 PCS Removable 11 Inch Human Torso Anatomy Model With Internal Organs - Assembly Anatomy Torsol

Respiratory System Model, Reduced Size

Lung Set Model With Pathologies

Segmented Lung Model

Anatomical Right Lung Model

Human Respiratory System

Life-Size Lung Model 5-Part By Nasco | SB41444U

Lung Model Anatomical Deluxe Each - SB41144U By Nasco Company

Model - Lung Set (With Pathologies)

Model - Lung (Normal)

Enlarged COPD 4-Piece Model