Noam Cohen, Monell Chemical Senses Center (IMAGE) Monell Chemical Senses Center Caption Dr. Cohen is Adjunct Associate Member at Monell and Associate Professor of Otorhinolaryngology: Head and Neck Surgery at the Perelman School of Medicine at the University of Pennsylvania. Credit University of Pennsylvania Usage Restrictions please request permission 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.