Dr Nuno Reis 02 (IMAGE) University of Bath Caption Dr Nuno Reis from the University of Bath has developed a test to detect E. coli in urine samples that uses a smartphone camera Credit University of Bath Usage Restrictions with credit 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.