Pneumothorax Replacement 2-Piece Plural Cavity by Nasco Healthcare $72.95 150-1805 Pneumothorax Replacement 2-Piece Plural Cavity / 150-1805 / Cart Title Pneumothorax Replacement 2-Piece Plural Cavity Product ID 150-1805 CheckoutType Cart Add to cart Pneumothorax Replacement 2-Piece Plural CavityShip weight 2 lbs.