Lung Comparison (IMAGE) University of Texas Health Science Center at Houston Caption Study authors compare the physiology of a pediatric lung and an adult lung. Credit Photo credit: Krithika Lingappan, MBBS; Matthew Harting, MD; Bindu Akkanti, MD Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.