Precision medicine illustration (IMAGE) ECOG-ACRIN Cancer Research Group Caption Precision medicine refers to the tailoring of treatment based on the characteristics of each individual. In the NCI-MATCH trial, treatment focuses on molecular abnormalities instead of the organ site of cancer. Credit The Web site of the National Cancer Institute (https://www.cancer.gov) Usage Restrictions No restrictions. License Public Domain 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.