Smartwatch to track medication levels (IMAGE) University of California - Los Angeles Caption Smartwatch to track medication levels Credit Jialun Zhu, Shuyu Lin, and Yichao Zhao (I²BL/UCLA) 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.