Telemedicine (image) American Chemical Society Caption In the first image, the entrance to the microfluidic device (bottom center of strip) is dipped into urine. Next, the urine wicks into the assay zones. In the third photo, a cell phone camera digitizes the results and transmits them to an expert. Finally, an expert interprets the results and replies with a treatment. Credit Courtesy of George M. Whitesides, Harvard University. Usage Restrictions None 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.