Moshe Arditi, M.D. (IMAGE) University of Pittsburgh Caption Director of the Pediatric Infectious Diseases and Immunology Division and professor of pediatrics and biomedical sciences at Cedars-Sinai. Credit Cedars-Sinai 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.