Life/form® Replacement Lungs by Nasco Healthcare $43.95 LF03285 Life/form® Replacement Lungs / LF03285 / Cart Title Life/form® Replacement Lungs Product ID LF03285 CheckoutType Cart Add to cart For use with Life/form® "Airway Larry," Adult CRiSisand CPARLENE® Manikins that have been converted with the Complete CRiSis Update Package (LF03959U).