Sarah Ng, UW Northwest Genome Center (IMAGE) University of Washington Caption Sarah Ng, a University of Washington (UW) graduate student in genome sciences, stands in front of a sequencer in the UW Northwest Genome Center. Ng is the lead author on a Nov. 13 Nature Genetics study of exome sequencing to quickly identify causative genes in single-gene disorders. Credit Leila Gray Usage Restrictions For use by news media and educational organizations only 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.