Study Authors (IMAGE) St. Jude Children's Research Hospital Caption This is Leslie Robison, Ph.D., chair of the St. Jude Department of Epidemiology and Cancer Control, and first and corresponding author Nickhill Bhakta, M.D., an assistant member of the St. Jude Department of Global Pediatric Medicine. Credit Seth Dixon / St. Jude Children's Research Hospital Usage Restrictions None 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.