The IKBFU Scientist (IMAGE) Immanuel Kant Baltic Federal University Caption Russian scientists have improved the way of treatment of a dangerous disease -- phenylketonuria. Credit Elena Buderkina 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.