Before and after Drug Treatment on Angelman Patient's Mini Brain (video) Duke-NUS Medical School Share Print E-Mail Loading video... Caption Before and after drug treatment on Angelman patient's mini brain. Credit Duke-NUS Medical School Usage Restrictions The video may be used in conjunction with the provided attribution. Share Print E-Mail 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.