A genetic map of complex and Mendelian diseases (image) University of Chicago Medical Center Share Print E-Mail Caption A full map of the co-occurrences between complex and Mendelian diseases. Colors represent broad complex disease categories, while color strength represents levels of relative risk. Credit University of Chicago and Cell Press Usage Restrictions None Share Print E-Mail 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.