<em>Aspergillus fumigatus</em> (IMAGE) Louisiana State University Caption LSU chemists have identified the cell wall structure of one of the most common and deadly airborne fungi, Aspergillus fumigatus. Credit Centers for Disease Control Usage Restrictions Please credit: CDC 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.