Matches (IMAGE) University of Bonn Caption The image shows matches, an allusion to matching facial features and diseases. A gene sequence is also burned onto the matches. This encryption contains the title and the authors of the study. The blue match heads symbolize rare diseases. Credit Jean Tori Pantel Usage Restrictions Please use this image only in connection with the press release. License Original 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.