Sensor network shown on a pregnant woman (IMAGE) Proceedings of the National Academy of Sciences Caption The sensor network shown here on a pregnant woman can perform comprehensive monitoring for both the mother and fetus and is compatible with a wide range of mobile devices. Credit Image credit: Northwestern University. 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.