Test (IMAGE) MediaSource Caption A special red dye reacts to unique proteins in the urine of pregnant women with preeclampsia, providing an accurate diagnosis in just three minutes. The fast and easy test can help doctors provide potentially life-saving treatment as early as possible. Credit The Ohio State University Wexner Medical Center Usage Restrictions All multimedia is available for free and unrestricted media use with a courtesy to The Ohio State University Wexner Medical Center 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.