Figure 1 (IMAGE) Impact Journals LLC Caption Kaplan?Meier curve of overall survival. Credit Correspondence to - Lisi Elizabeth Lim - elizabeth.lisi.lim@gmail.com Usage Restrictions CCBY 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.