<i>Staphylococcus aureus</i> (IMAGE) University of North Carolina Health Care Caption This is a microscopic image of Staphylococcus aureus, a problematic pathogen that infects the airways of children with cystic fibrosis. Credit Wolfgang Lab, UNC School of Medicine Usage Restrictions credit properly 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.