Dr Lex van Loon (IMAGE) Frontiers Caption Dr Lex van Loon combines mathematical modelling and the use of artificial intelligence to create medical digital twins. Image: Tracey Nearmy/ANU Credit Image: Tracey Nearmy/ANU Usage Restrictions Please credit creator License Original 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.